1652434

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1$

素因数の和:210

約数の個数: 32

約数和(自身を含む): 3079296

約数和(自身を除く): 1426862

約数列:

[1, 2, 7, 14, 17, 34, 53, 106, 119, 131, 238, 262, 371, 742, 901, 917, 1802, 1834, 2227, 4454, 6307, 6943, 12614, 13886, 15589, 31178, 48601, 97202, 118031, 236062, 826217, 1652434]

約数ペア:

[(1, 1652434), (2, 826217), (7, 236062), (14, 118031), (17, 97202), (34, 48601), (53, 31178), (106, 15589), (119, 13886), (131, 12614), (238, 6943), (262, 6307), (371, 4454), (742, 2227), (901, 1834), (917, 1802)]