415804038

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{5330821}}^1$

素因数の和:5330839

約数の個数: 16

約数和(自身を含む): 895578096

約数和(自身を除く): 479774058

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 5330821, 10661642, 15992463, 31984926, 69300673, 138601346, 207902019, 415804038]

約数ペア:

[(1, 415804038), (2, 207902019), (3, 138601346), (6, 69300673), (13, 31984926), (26, 15992463), (39, 10661642), (78, 5330821)]