16822019930

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2729}}^1\times {\mathrm{32443}}^1$

素因数の和:35198

約数の個数: 32

約数和(自身を含む): 31885963200

約数和(自身を除く): 15063943270

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 2729, 5458, 13645, 27290, 32443, 51851, 64886, 103702, 162215, 259255, 324430, 518510, 616417, 1232834, 3082085, 6164170, 88536947, 177073894, 442684735, 885369470, 1682201993, 3364403986, 8411009965, 16822019930]

約数ペア:

[(1, 16822019930), (2, 8411009965), (5, 3364403986), (10, 1682201993), (19, 885369470), (38, 442684735), (95, 177073894), (190, 88536947), (2729, 6164170), (5458, 3082085), (13645, 1232834), (27290, 616417), (32443, 518510), (51851, 324430), (64886, 259255), (103702, 162215)]