16403966306

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{719}}^1\times {\mathrm{1871}}^1$

素因数の和:2679

約数の個数: 64

約数和(自身を含む): 30795448320

約数和(自身を除く): 14391482014

約数列:

[1, 2, 7, 13, 14, 26, 67, 91, 134, 182, 469, 719, 871, 938, 1438, 1742, 1871, 3742, 5033, 6097, 9347, 10066, 12194, 13097, 18694, 24323, 26194, 48173, 48646, 65429, 96346, 125357, 130858, 170261, 250714, 337211, 340522, 626249, 674422, 877499, 1252498, 1345249, 1629641, 1754998, 2690498, 3259282, 4383743, 8767486, 9416743, 11407487, 17488237, 18833486, 22814974, 34976474, 90131683, 122417659, 180263366, 244835318, 630921781, 1171711879, 1261843562, 2343423758, 8201983153, 16403966306]

約数ペア:

[(1, 16403966306), (2, 8201983153), (7, 2343423758), (13, 1261843562), (14, 1171711879), (26, 630921781), (67, 244835318), (91, 180263366), (134, 122417659), (182, 90131683), (469, 34976474), (719, 22814974), (871, 18833486), (938, 17488237), (1438, 11407487), (1742, 9416743), (1871, 8767486), (3742, 4383743), (5033, 3259282), (6097, 2690498), (9347, 1754998), (10066, 1629641), (12194, 1345249), (13097, 1252498), (18694, 877499), (24323, 674422), (26194, 626249), (48173, 340522), (48646, 337211), (65429, 250714), (96346, 170261), (125357, 130858)]