12614936

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{557}}^1$

素因数の和:731

約数の個数: 32

約数和(自身を含む): 25110000

約数和(自身を除く): 12495064

約数列:

[1, 2, 4, 8, 19, 38, 76, 149, 152, 298, 557, 596, 1114, 1192, 2228, 2831, 4456, 5662, 10583, 11324, 21166, 22648, 42332, 82993, 84664, 165986, 331972, 663944, 1576867, 3153734, 6307468, 12614936]

約数ペア:

[(1, 12614936), (2, 6307468), (4, 3153734), (8, 1576867), (19, 663944), (38, 331972), (76, 165986), (149, 84664), (152, 82993), (298, 42332), (557, 22648), (596, 21166), (1114, 11324), (1192, 10583), (2228, 5662), (2831, 4456)]