19072056592

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{937847}}^1$

素因数の和:937927

約数の個数: 40

約数和(自身を含む): 39074499072

約数和(自身を除く): 20002442480

約数列:

[1, 2, 4, 8, 16, 31, 41, 62, 82, 124, 164, 248, 328, 496, 656, 1271, 2542, 5084, 10168, 20336, 937847, 1875694, 3751388, 7502776, 15005552, 29073257, 38451727, 58146514, 76903454, 116293028, 153806908, 232586056, 307613816, 465172112, 615227632, 1192003537, 2384007074, 4768014148, 9536028296, 19072056592]

約数ペア:

[(1, 19072056592), (2, 9536028296), (4, 4768014148), (8, 2384007074), (16, 1192003537), (31, 615227632), (41, 465172112), (62, 307613816), (82, 232586056), (124, 153806908), (164, 116293028), (248, 76903454), (328, 58146514), (496, 38451727), (656, 29073257), (1271, 15005552), (2542, 7502776), (5084, 3751388), (10168, 1875694), (20336, 937847)]