9538237408

素因数分解:

$2^5\times 7^1\times {\mathrm{271}}^1\times {\mathrm{157127}}^1$

素因数の和:157415

約数の個数: 48

約数和(自身を含む): 21540363264

約数和(自身を除く): 12002125856

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 271, 542, 1084, 1897, 2168, 3794, 4336, 7588, 8672, 15176, 30352, 60704, 157127, 314254, 628508, 1099889, 1257016, 2199778, 2514032, 4399556, 5028064, 8799112, 17598224, 35196448, 42581417, 85162834, 170325668, 298069919, 340651336, 596139838, 681302672, 1192279676, 1362605344, 2384559352, 4769118704, 9538237408]

約数ペア:

[(1, 9538237408), (2, 4769118704), (4, 2384559352), (7, 1362605344), (8, 1192279676), (14, 681302672), (16, 596139838), (28, 340651336), (32, 298069919), (56, 170325668), (112, 85162834), (224, 42581417), (271, 35196448), (542, 17598224), (1084, 8799112), (1897, 5028064), (2168, 4399556), (3794, 2514032), (4336, 2199778), (7588, 1257016), (8672, 1099889), (15176, 628508), (30352, 314254), (60704, 157127)]