438291222

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{8741}}^1$

素因数の和:8944

約数の個数: 32

約数和(自身を含む): 897558624

約数和(自身を除く): 459267402

約数列:

[1, 2, 3, 6, 61, 122, 137, 183, 274, 366, 411, 822, 8357, 8741, 16714, 17482, 25071, 26223, 50142, 52446, 533201, 1066402, 1197517, 1599603, 2395034, 3199206, 3592551, 7185102, 73048537, 146097074, 219145611, 438291222]

約数ペア:

[(1, 438291222), (2, 219145611), (3, 146097074), (6, 73048537), (61, 7185102), (122, 3592551), (137, 3199206), (183, 2395034), (274, 1599603), (366, 1197517), (411, 1066402), (822, 533201), (8357, 52446), (8741, 50142), (16714, 26223), (17482, 25071)]