16363568

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{521}}^1$

素因数の和:693

約数の個数: 40

約数和(自身を含む): 34435296

約数和(自身を除く): 18071728

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 151, 208, 302, 521, 604, 1042, 1208, 1963, 2084, 2416, 3926, 4168, 6773, 7852, 8336, 13546, 15704, 27092, 31408, 54184, 78671, 108368, 157342, 314684, 629368, 1022723, 1258736, 2045446, 4090892, 8181784, 16363568]

約数ペア:

[(1, 16363568), (2, 8181784), (4, 4090892), (8, 2045446), (13, 1258736), (16, 1022723), (26, 629368), (52, 314684), (104, 157342), (151, 108368), (208, 78671), (302, 54184), (521, 31408), (604, 27092), (1042, 15704), (1208, 13546), (1963, 8336), (2084, 7852), (2416, 6773), (3926, 4168)]