30732364

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{8821}}^1$

素因数の和:8905

約数の個数: 24

約数和(自身を含む): 58789808

約数和(自身を除く): 28057444

約数列:

[1, 2, 4, 13, 26, 52, 67, 134, 268, 871, 1742, 3484, 8821, 17642, 35284, 114673, 229346, 458692, 591007, 1182014, 2364028, 7683091, 15366182, 30732364]

約数ペア:

[(1, 30732364), (2, 15366182), (4, 7683091), (13, 2364028), (26, 1182014), (52, 591007), (67, 458692), (134, 229346), (268, 114673), (871, 35284), (1742, 17642), (3484, 8821)]