1295092912

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{116131}}^1$

素因数の和:116197

約数の個数: 40

約数和(自身を含む): 2721669552

約数和(自身を除く): 1426576640

約数列:

[1, 2, 4, 8, 16, 17, 34, 41, 68, 82, 136, 164, 272, 328, 656, 697, 1394, 2788, 5576, 11152, 116131, 232262, 464524, 929048, 1858096, 1974227, 3948454, 4761371, 7896908, 9522742, 15793816, 19045484, 31587632, 38090968, 76181936, 80943307, 161886614, 323773228, 647546456, 1295092912]

約数ペア:

[(1, 1295092912), (2, 647546456), (4, 323773228), (8, 161886614), (16, 80943307), (17, 76181936), (34, 38090968), (41, 31587632), (68, 19045484), (82, 15793816), (136, 9522742), (164, 7896908), (272, 4761371), (328, 3948454), (656, 1974227), (697, 1858096), (1394, 929048), (2788, 464524), (5576, 232262), (11152, 116131)]