19623696

素因数分解:

$2^4\times 3^1\times {\mathrm{227}}^1\times {\mathrm{1801}}^1$

素因数の和:2039

約数の個数: 40

約数和(自身を含む): 50946144

約数和(自身を除く): 31322448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 227, 454, 681, 908, 1362, 1801, 1816, 2724, 3602, 3632, 5403, 5448, 7204, 10806, 10896, 14408, 21612, 28816, 43224, 86448, 408827, 817654, 1226481, 1635308, 2452962, 3270616, 4905924, 6541232, 9811848, 19623696]

約数ペア:

[(1, 19623696), (2, 9811848), (3, 6541232), (4, 4905924), (6, 3270616), (8, 2452962), (12, 1635308), (16, 1226481), (24, 817654), (48, 408827), (227, 86448), (454, 43224), (681, 28816), (908, 21612), (1362, 14408), (1801, 10896), (1816, 10806), (2724, 7204), (3602, 5448), (3632, 5403)]