19351420283

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1297}}^1\times {\mathrm{31019}}^1$

素因数の和:32366

約数の個数: 16

約数和(自身を含む): 21420426720

約数和(自身を除く): 2069006437

約数列:

[1, 13, 37, 481, 1297, 16861, 31019, 47989, 403247, 623857, 1147703, 14920139, 40231643, 523011359, 1488570791, 19351420283]

約数ペア:

[(1, 19351420283), (13, 1488570791), (37, 523011359), (481, 40231643), (1297, 14920139), (16861, 1147703), (31019, 623857), (47989, 403247)]