20162617472

素因数分解:

$2^7\times {\mathrm{2749}}^1\times {\mathrm{57301}}^1$

素因数の和:60064

約数の個数: 32

約数和(自身を含む): 40183027500

約数和(自身を除く): 20020410028

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 2749, 5498, 10996, 21992, 43984, 57301, 87968, 114602, 175936, 229204, 351872, 458408, 916816, 1833632, 3667264, 7334528, 157520449, 315040898, 630081796, 1260163592, 2520327184, 5040654368, 10081308736, 20162617472]

約数ペア:

[(1, 20162617472), (2, 10081308736), (4, 5040654368), (8, 2520327184), (16, 1260163592), (32, 630081796), (64, 315040898), (128, 157520449), (2749, 7334528), (5498, 3667264), (10996, 1833632), (21992, 916816), (43984, 458408), (57301, 351872), (87968, 229204), (114602, 175936)]