16653104

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^2$

素因数の和:162

約数の個数: 60

約数和(自身を含む): 36883056

約数和(自身を除く): 20229952

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 46, 52, 59, 92, 104, 118, 184, 208, 236, 299, 368, 472, 598, 767, 944, 1196, 1357, 1534, 2392, 2714, 3068, 3481, 4784, 5428, 6136, 6962, 10856, 12272, 13924, 17641, 21712, 27848, 35282, 45253, 55696, 70564, 80063, 90506, 141128, 160126, 181012, 282256, 320252, 362024, 640504, 724048, 1040819, 1281008, 2081638, 4163276, 8326552, 16653104]

約数ペア:

[(1, 16653104), (2, 8326552), (4, 4163276), (8, 2081638), (13, 1281008), (16, 1040819), (23, 724048), (26, 640504), (46, 362024), (52, 320252), (59, 282256), (92, 181012), (104, 160126), (118, 141128), (184, 90506), (208, 80063), (236, 70564), (299, 55696), (368, 45253), (472, 35282), (598, 27848), (767, 21712), (944, 17641), (1196, 13924), (1357, 12272), (1534, 10856), (2392, 6962), (2714, 6136), (3068, 5428), (3481, 4784)]