20119725043

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{787}}^1\times {\mathrm{122321}}^1$

素因数の和:123138

約数の個数: 16

約数和(自身を含む): 23133536640

約数和(自身を除く): 3013811597

約数列:

[1, 11, 19, 209, 787, 8657, 14953, 122321, 164483, 1345531, 2324099, 25565089, 96266627, 1058932897, 1829065913, 20119725043]

約数ペア:

[(1, 20119725043), (11, 1829065913), (19, 1058932897), (209, 96266627), (787, 25565089), (8657, 2324099), (14953, 1345531), (122321, 164483)]