2477696

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{1489}}^1$

素因数の和:1516

約数の個数: 32

約数和(自身を含む): 5319300

約数和(自身を除く): 2841604

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1489, 1664, 2978, 5956, 11912, 19357, 23824, 38714, 47648, 77428, 95296, 154856, 190592, 309712, 619424, 1238848, 2477696]

約数ペア:

[(1, 2477696), (2, 1238848), (4, 619424), (8, 309712), (13, 190592), (16, 154856), (26, 95296), (32, 77428), (52, 47648), (64, 38714), (104, 23824), (128, 19357), (208, 11912), (416, 5956), (832, 2978), (1489, 1664)]