15672996038

素因数分解:

$2^1\times 7^3\times {\mathrm{67}}^1\times {\mathrm{340999}}^1$

素因数の和:341089

約数の個数: 32

約数和(自身を含む): 27825600000

約数和(自身を除く): 12152603962

約数列:

[1, 2, 7, 14, 49, 67, 98, 134, 343, 469, 686, 938, 3283, 6566, 22981, 45962, 340999, 681998, 2386993, 4773986, 16708951, 22846933, 33417902, 45693866, 116962657, 159928531, 233925314, 319857062, 1119499717, 2238999434, 7836498019, 15672996038]

約数ペア:

[(1, 15672996038), (2, 7836498019), (7, 2238999434), (14, 1119499717), (49, 319857062), (67, 233925314), (98, 159928531), (134, 116962657), (343, 45693866), (469, 33417902), (686, 22846933), (938, 16708951), (3283, 4773986), (6566, 2386993), (22981, 681998), (45962, 340999)]