7149844

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{383}}^1$

素因数の和:759

約数の個数: 24

約数和(自身を含む): 13547520

約数和(自身を除く): 6397676

約数列:

[1, 2, 4, 13, 26, 52, 359, 383, 718, 766, 1436, 1532, 4667, 4979, 9334, 9958, 18668, 19916, 137497, 274994, 549988, 1787461, 3574922, 7149844]

約数ペア:

[(1, 7149844), (2, 3574922), (4, 1787461), (13, 549988), (26, 274994), (52, 137497), (359, 19916), (383, 18668), (718, 9958), (766, 9334), (1436, 4979), (1532, 4667)]