20342503986

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{15624043}}^1$

素因数の和:15624086

約数の個数: 32

約数和(自身を含む): 47997063168

約数和(自身を除く): 27654559182

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 15624043, 31248086, 46872129, 93744258, 109368301, 218736602, 328104903, 484345333, 656209806, 968690666, 1453035999, 2906071998, 3390417331, 6780834662, 10171251993, 20342503986]

約数ペア:

[(1, 20342503986), (2, 10171251993), (3, 6780834662), (6, 3390417331), (7, 2906071998), (14, 1453035999), (21, 968690666), (31, 656209806), (42, 484345333), (62, 328104903), (93, 218736602), (186, 109368301), (217, 93744258), (434, 46872129), (651, 31248086), (1302, 15624043)]