380018796

素因数分解:

$2^2\times 3^1\times {\mathrm{1103}}^1\times {\mathrm{28711}}^1$

素因数の和:29821

約数の個数: 24

約数和(自身を含む): 887545344

約数和(自身を除く): 507526548

約数列:

[1, 2, 3, 4, 6, 12, 1103, 2206, 3309, 4412, 6618, 13236, 28711, 57422, 86133, 114844, 172266, 344532, 31668233, 63336466, 95004699, 126672932, 190009398, 380018796]

約数ペア:

[(1, 380018796), (2, 190009398), (3, 126672932), (4, 95004699), (6, 63336466), (12, 31668233), (1103, 344532), (2206, 172266), (3309, 114844), (4412, 86133), (6618, 57422), (13236, 28711)]