23991682

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{563}}^1$

素因数の和:738

約数の個数: 32

約数和(自身を含む): 42638400

約数和(自身を除く): 18646718

約数列:

[1, 2, 11, 13, 22, 26, 143, 149, 286, 298, 563, 1126, 1639, 1937, 3278, 3874, 6193, 7319, 12386, 14638, 21307, 42614, 80509, 83887, 161018, 167774, 922757, 1090531, 1845514, 2181062, 11995841, 23991682]

約数ペア:

[(1, 23991682), (2, 11995841), (11, 2181062), (13, 1845514), (22, 1090531), (26, 922757), (143, 167774), (149, 161018), (286, 83887), (298, 80509), (563, 42614), (1126, 21307), (1639, 14638), (1937, 12386), (3278, 7319), (3874, 6193)]