4911372008

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{557}}^1\times {\mathrm{29789}}^1$

素因数の和:30389

約数の個数: 32

約数和(自身を含む): 9475007400

約数和(自身を除く): 4563635392

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 557, 1114, 2228, 4456, 20609, 29789, 41218, 59578, 82436, 119156, 164872, 238312, 1102193, 2204386, 4408772, 8817544, 16592473, 33184946, 66369892, 132739784, 613921501, 1227843002, 2455686004, 4911372008]

約数ペア:

[(1, 4911372008), (2, 2455686004), (4, 1227843002), (8, 613921501), (37, 132739784), (74, 66369892), (148, 33184946), (296, 16592473), (557, 8817544), (1114, 4408772), (2228, 2204386), (4456, 1102193), (20609, 238312), (29789, 164872), (41218, 119156), (59578, 82436)]