13704418

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{347}}^1$

素因数の和:407

約数の個数: 48

約数和(自身を含む): 26659584

約数和(自身を除く): 12955166

約数列:

[1, 2, 7, 13, 14, 26, 31, 49, 62, 91, 98, 182, 217, 347, 403, 434, 637, 694, 806, 1274, 1519, 2429, 2821, 3038, 4511, 4858, 5642, 9022, 10757, 17003, 19747, 21514, 31577, 34006, 39494, 63154, 75299, 139841, 150598, 221039, 279682, 442078, 527093, 978887, 1054186, 1957774, 6852209, 13704418]

約数ペア:

[(1, 13704418), (2, 6852209), (7, 1957774), (13, 1054186), (14, 978887), (26, 527093), (31, 442078), (49, 279682), (62, 221039), (91, 150598), (98, 139841), (182, 75299), (217, 63154), (347, 39494), (403, 34006), (434, 31577), (637, 21514), (694, 19747), (806, 17003), (1274, 10757), (1519, 9022), (2429, 5642), (2821, 4858), (3038, 4511)]