16021590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41081}}^1$

素因数の和:41104

約数の個数: 32

約数和(自身を含む): 41410656

約数和(自身を除く): 25389066

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 41081, 82162, 123243, 205405, 246486, 410810, 534053, 616215, 1068106, 1232430, 1602159, 2670265, 3204318, 5340530, 8010795, 16021590]

約数ペア:

[(1, 16021590), (2, 8010795), (3, 5340530), (5, 3204318), (6, 2670265), (10, 1602159), (13, 1232430), (15, 1068106), (26, 616215), (30, 534053), (39, 410810), (65, 246486), (78, 205405), (130, 123243), (195, 82162), (390, 41081)]