4045518

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{3943}}^1$

素因数の和:3973

約数の個数: 32

約数和(自身を含む): 9465600

約数和(自身を除く): 5420082

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 3943, 7886, 11829, 23658, 35487, 70974, 74917, 106461, 149834, 212922, 224751, 449502, 674253, 1348506, 2022759, 4045518]

約数ペア:

[(1, 4045518), (2, 2022759), (3, 1348506), (6, 674253), (9, 449502), (18, 224751), (19, 212922), (27, 149834), (38, 106461), (54, 74917), (57, 70974), (114, 35487), (171, 23658), (342, 11829), (513, 7886), (1026, 3943)]