13910204

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2377}}^1$

素因数の和:2418

約数の個数: 48

約数和(自身を含む): 31960320

約数和(自身を除く): 18050116

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 76, 77, 133, 154, 209, 266, 308, 418, 532, 836, 1463, 2377, 2926, 4754, 5852, 9508, 16639, 26147, 33278, 45163, 52294, 66556, 90326, 104588, 180652, 183029, 316141, 366058, 496793, 632282, 732116, 993586, 1264564, 1987172, 3477551, 6955102, 13910204]

約数ペア:

[(1, 13910204), (2, 6955102), (4, 3477551), (7, 1987172), (11, 1264564), (14, 993586), (19, 732116), (22, 632282), (28, 496793), (38, 366058), (44, 316141), (76, 183029), (77, 180652), (133, 104588), (154, 90326), (209, 66556), (266, 52294), (308, 45163), (418, 33278), (532, 26147), (836, 16639), (1463, 9508), (2377, 5852), (2926, 4754)]