1530466

素因数分解:

$2^1\times 7^3\times {\mathrm{23}}^1\times {\mathrm{97}}^1$

素因数の和:143

約数の個数: 32

約数和(自身を含む): 2822400

約数和(自身を除く): 1291934

約数列:

[1, 2, 7, 14, 23, 46, 49, 97, 98, 161, 194, 322, 343, 679, 686, 1127, 1358, 2231, 2254, 4462, 4753, 7889, 9506, 15617, 15778, 31234, 33271, 66542, 109319, 218638, 765233, 1530466]

約数ペア:

[(1, 1530466), (2, 765233), (7, 218638), (14, 109319), (23, 66542), (46, 33271), (49, 31234), (97, 15778), (98, 15617), (161, 9506), (194, 7889), (322, 4753), (343, 4462), (679, 2254), (686, 2231), (1127, 1358)]