7619172

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{293}}^1$

素因数の和:508

約数の個数: 48

約数和(自身を含む): 19559232

約数和(自身を除く): 11940060

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 197, 293, 394, 586, 591, 788, 879, 1172, 1182, 1758, 2167, 2364, 3223, 3516, 4334, 6446, 6501, 8668, 9669, 12892, 13002, 19338, 26004, 38676, 57721, 115442, 173163, 230884, 346326, 634931, 692652, 1269862, 1904793, 2539724, 3809586, 7619172]

約数ペア:

[(1, 7619172), (2, 3809586), (3, 2539724), (4, 1904793), (6, 1269862), (11, 692652), (12, 634931), (22, 346326), (33, 230884), (44, 173163), (66, 115442), (132, 57721), (197, 38676), (293, 26004), (394, 19338), (586, 13002), (591, 12892), (788, 9669), (879, 8668), (1172, 6501), (1182, 6446), (1758, 4334), (2167, 3516), (2364, 3223)]