8195824

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^2\times {\mathrm{433}}^1$

素因数の和:474

約数の個数: 60

約数和(自身を含む): 19696656

約数和(自身を除く): 11500832

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 169, 182, 208, 338, 364, 433, 676, 728, 866, 1183, 1352, 1456, 1732, 2366, 2704, 3031, 3464, 4732, 5629, 6062, 6928, 9464, 11258, 12124, 18928, 22516, 24248, 39403, 45032, 48496, 73177, 78806, 90064, 146354, 157612, 292708, 315224, 512239, 585416, 630448, 1024478, 1170832, 2048956, 4097912, 8195824]

約数ペア:

[(1, 8195824), (2, 4097912), (4, 2048956), (7, 1170832), (8, 1024478), (13, 630448), (14, 585416), (16, 512239), (26, 315224), (28, 292708), (52, 157612), (56, 146354), (91, 90064), (104, 78806), (112, 73177), (169, 48496), (182, 45032), (208, 39403), (338, 24248), (364, 22516), (433, 18928), (676, 12124), (728, 11258), (866, 9464), (1183, 6928), (1352, 6062), (1456, 5629), (1732, 4732), (2366, 3464), (2704, 3031)]