86874457898

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{72251}}^1\times {\mathrm{20731}}^1$

素因数の和:93013

約数の個数: 16

約数和(自身を含む): 134813561760

約数和(自身を除く): 47939103862

約数列:

[1, 2, 29, 58, 20731, 41462, 72251, 144502, 601199, 1202398, 2095279, 4190558, 1497835481, 2995670962, 43437228949, 86874457898]

約数ペア:

[(1, 86874457898), (2, 43437228949), (29, 2995670962), (58, 1497835481), (20731, 4190558), (41462, 2095279), (72251, 1202398), (144502, 601199)]