19112318

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{659}}^1\times {\mathrm{853}}^1$

素因数の和:1531

約数の個数: 16

約数和(自身を含む): 30436560

約数和(自身を除く): 11324242

約数列:

[1, 2, 17, 34, 659, 853, 1318, 1706, 11203, 14501, 22406, 29002, 562127, 1124254, 9556159, 19112318]

約数ペア:

[(1, 19112318), (2, 9556159), (17, 1124254), (34, 562127), (659, 29002), (853, 22406), (1318, 14501), (1706, 11203)]