828164636

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{239}}^1\times {\mathrm{1801}}^1$

素因数の和:2094

約数の個数: 48

約数和(自身を含む): 1610555520

約数和(自身を除く): 782390884

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 239, 478, 481, 956, 962, 1801, 1924, 3107, 3602, 6214, 7204, 8843, 12428, 17686, 23413, 35372, 46826, 66637, 93652, 114959, 133274, 229918, 266548, 430439, 459836, 860878, 866281, 1721756, 1732562, 3465124, 5595707, 11191414, 15926243, 22382828, 31852486, 63704972, 207041159, 414082318, 828164636]

約数ペア:

[(1, 828164636), (2, 414082318), (4, 207041159), (13, 63704972), (26, 31852486), (37, 22382828), (52, 15926243), (74, 11191414), (148, 5595707), (239, 3465124), (478, 1732562), (481, 1721756), (956, 866281), (962, 860878), (1801, 459836), (1924, 430439), (3107, 266548), (3602, 229918), (6214, 133274), (7204, 114959), (8843, 93652), (12428, 66637), (17686, 46826), (23413, 35372)]