24442873

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{211}}^1$

素因数の和:317

約数の個数: 32

約数和(自身を含む): 32291840

約数和(自身を除く): 7848967

約数列:

[1, 7, 13, 19, 67, 91, 133, 211, 247, 469, 871, 1273, 1477, 1729, 2743, 4009, 6097, 8911, 14137, 16549, 19201, 28063, 52117, 98959, 115843, 183781, 268603, 364819, 1286467, 1880221, 3491839, 24442873]

約数ペア:

[(1, 24442873), (7, 3491839), (13, 1880221), (19, 1286467), (67, 364819), (91, 268603), (133, 183781), (211, 115843), (247, 98959), (469, 52117), (871, 28063), (1273, 19201), (1477, 16549), (1729, 14137), (2743, 8911), (4009, 6097)]