898520116

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{11213}}^1$

素因数の和:11320

約数の個数: 48

約数和(自身を含む): 1793522304

約数和(自身を除く): 895002188

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 67, 92, 134, 268, 299, 598, 871, 1196, 1541, 1742, 3082, 3484, 6164, 11213, 20033, 22426, 40066, 44852, 80132, 145769, 257899, 291538, 515798, 583076, 751271, 1031596, 1502542, 3005084, 3352687, 6705374, 9766523, 13410748, 17279233, 19533046, 34558466, 39066092, 69116932, 224630029, 449260058, 898520116]

約数ペア:

[(1, 898520116), (2, 449260058), (4, 224630029), (13, 69116932), (23, 39066092), (26, 34558466), (46, 19533046), (52, 17279233), (67, 13410748), (92, 9766523), (134, 6705374), (268, 3352687), (299, 3005084), (598, 1502542), (871, 1031596), (1196, 751271), (1541, 583076), (1742, 515798), (3082, 291538), (3484, 257899), (6164, 145769), (11213, 80132), (20033, 44852), (22426, 40066)]