20024574

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{541}}^1$

素因数の和:776

約数の個数: 32

約数和(自身を含む): 41625600

約数和(自身を除く): 21601026

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 199, 398, 541, 597, 1082, 1194, 1623, 3246, 6169, 12338, 16771, 18507, 33542, 37014, 50313, 100626, 107659, 215318, 322977, 645954, 3337429, 6674858, 10012287, 20024574]

約数ペア:

[(1, 20024574), (2, 10012287), (3, 6674858), (6, 3337429), (31, 645954), (62, 322977), (93, 215318), (186, 107659), (199, 100626), (398, 50313), (541, 37014), (597, 33542), (1082, 18507), (1194, 16771), (1623, 12338), (3246, 6169)]