4601648

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{15137}}^1$

素因数の和:15164

約数の個数: 20

約数和(自身を含む): 9385560

約数和(自身を除く): 4783912

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 15137, 30274, 60548, 121096, 242192, 287603, 575206, 1150412, 2300824, 4601648]

約数ペア:

[(1, 4601648), (2, 2300824), (4, 1150412), (8, 575206), (16, 287603), (19, 242192), (38, 121096), (76, 60548), (152, 30274), (304, 15137)]