374410478

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1\times {\mathrm{761}}^1$

素因数の和:1052

約数の個数: 32

約数和(自身を含む): 614476800

約数和(自身を除く): 240066322

約数列:

[1, 2, 13, 26, 127, 149, 254, 298, 761, 1522, 1651, 1937, 3302, 3874, 9893, 18923, 19786, 37846, 96647, 113389, 193294, 226778, 245999, 491998, 1256411, 1474057, 2512822, 2948114, 14400403, 28800806, 187205239, 374410478]

約数ペア:

[(1, 374410478), (2, 187205239), (13, 28800806), (26, 14400403), (127, 2948114), (149, 2512822), (254, 1474057), (298, 1256411), (761, 491998), (1522, 245999), (1651, 226778), (1937, 193294), (3302, 113389), (3874, 96647), (9893, 37846), (18923, 19786)]