15728670718

素因数分解:

$2^1\times {\mathrm{631}}^1\times {\mathrm{1229}}^1\times {\mathrm{10141}}^1$

素因数の和:12003

約数の個数: 16

約数和(自身を含む): 23651955360

約数和(自身を除く): 7923284642

約数列:

[1, 2, 631, 1229, 1262, 2458, 10141, 20282, 775499, 1550998, 6398971, 12463289, 12797942, 24926578, 7864335359, 15728670718]

約数ペア:

[(1, 15728670718), (2, 7864335359), (631, 24926578), (1229, 12797942), (1262, 12463289), (2458, 6398971), (10141, 1550998), (20282, 775499)]