20176785744

素因数分解:

$2^4\times 3^1\times {\mathrm{420349703}}^1$

素因数の和:420349714

約数の個数: 20

約数和(自身を含む): 52123363296

約数和(自身を除く): 31946577552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 420349703, 840699406, 1261049109, 1681398812, 2522098218, 3362797624, 5044196436, 6725595248, 10088392872, 20176785744]

約数ペア:

[(1, 20176785744), (2, 10088392872), (3, 6725595248), (4, 5044196436), (6, 3362797624), (8, 2522098218), (12, 1681398812), (16, 1261049109), (24, 840699406), (48, 420349703)]