1600000052

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{804829}}^1$

素因数の和:804911

約数の個数: 24

約数和(自身を含む): 3245074560

約数和(自身を除く): 1645074508

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 994, 1988, 804829, 1609658, 3219316, 5633803, 11267606, 22535212, 57142859, 114285718, 228571436, 400000013, 800000026, 1600000052]

約数ペア:

[(1, 1600000052), (2, 800000026), (4, 400000013), (7, 228571436), (14, 114285718), (28, 57142859), (71, 22535212), (142, 11267606), (284, 5633803), (497, 3219316), (994, 1609658), (1988, 804829)]