13355746

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{557}}^1\times {\mathrm{631}}^1$

素因数の和:1209

約数の個数: 16

約数和(自身を含む): 21159360

約数和(自身を除く): 7803614

約数列:

[1, 2, 19, 38, 557, 631, 1114, 1262, 10583, 11989, 21166, 23978, 351467, 702934, 6677873, 13355746]

約数ペア:

[(1, 13355746), (2, 6677873), (19, 702934), (38, 351467), (557, 23978), (631, 21166), (1114, 11989), (1262, 10583)]