38373530

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{1289}}^1$

素因数の和:1538

約数の個数: 32

約数和(自身を含む): 74768400

約数和(自身を除く): 36394870

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 229, 458, 1145, 1289, 2290, 2578, 2977, 5954, 6445, 12890, 14885, 16757, 29770, 33514, 83785, 167570, 295181, 590362, 1475905, 2951810, 3837353, 7674706, 19186765, 38373530]

約数ペア:

[(1, 38373530), (2, 19186765), (5, 7674706), (10, 3837353), (13, 2951810), (26, 1475905), (65, 590362), (130, 295181), (229, 167570), (458, 83785), (1145, 33514), (1289, 29770), (2290, 16757), (2578, 14885), (2977, 12890), (5954, 6445)]