98013904

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{44071}}^1$

素因数の和:44218

約数の個数: 20

約数和(自身を含む): 191272480

約数和(自身を除く): 93258576

約数列:

[1, 2, 4, 8, 16, 139, 278, 556, 1112, 2224, 44071, 88142, 176284, 352568, 705136, 6125869, 12251738, 24503476, 49006952, 98013904]

約数ペア:

[(1, 98013904), (2, 49006952), (4, 24503476), (8, 12251738), (16, 6125869), (139, 705136), (278, 352568), (556, 176284), (1112, 88142), (2224, 44071)]