4948736

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{1487}}^1$

素因数の和:1516

約数の個数: 36

約数和(自身を含む): 10645152

約数和(自身を除く): 5696416

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 832, 1487, 1664, 2974, 3328, 5948, 11896, 19331, 23792, 38662, 47584, 77324, 95168, 154648, 190336, 309296, 380672, 618592, 1237184, 2474368, 4948736]

約数ペア:

[(1, 4948736), (2, 2474368), (4, 1237184), (8, 618592), (13, 380672), (16, 309296), (26, 190336), (32, 154648), (52, 95168), (64, 77324), (104, 47584), (128, 38662), (208, 23792), (256, 19331), (416, 11896), (832, 5948), (1487, 3328), (1664, 2974)]