883902138

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{389}}^1\times {\mathrm{54101}}^1$

素因数の和:54502

約数の個数: 32

約数和(自身を含む): 2025578880

約数和(自身を除く): 1141676742

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 389, 778, 1167, 2334, 2723, 5446, 8169, 16338, 54101, 108202, 162303, 324606, 378707, 757414, 1136121, 2272242, 21045289, 42090578, 63135867, 126271734, 147317023, 294634046, 441951069, 883902138]

約数ペア:

[(1, 883902138), (2, 441951069), (3, 294634046), (6, 147317023), (7, 126271734), (14, 63135867), (21, 42090578), (42, 21045289), (389, 2272242), (778, 1136121), (1167, 757414), (2334, 378707), (2723, 324606), (5446, 162303), (8169, 108202), (16338, 54101)]