15673660238

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{72953}}^1$

素因数の和:73132

約数の個数: 32

約数和(自身を含む): 25528063680

約数和(自身を除く): 9854403442

約数列:

[1, 2, 17, 34, 71, 89, 142, 178, 1207, 1513, 2414, 3026, 6319, 12638, 72953, 107423, 145906, 214846, 1240201, 2480402, 5179663, 6492817, 10359326, 12985634, 88054271, 110377889, 176108542, 220755778, 460990007, 921980014, 7836830119, 15673660238]

約数ペア:

[(1, 15673660238), (2, 7836830119), (17, 921980014), (34, 460990007), (71, 220755778), (89, 176108542), (142, 110377889), (178, 88054271), (1207, 12985634), (1513, 10359326), (2414, 6492817), (3026, 5179663), (6319, 2480402), (12638, 1240201), (72953, 214846), (107423, 145906)]