18799482

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{8311}}^1$

素因数の和:8358

約数の個数: 32

約数和(自身を含む): 41892480

約数和(自身を除く): 23092998

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 174, 377, 754, 1131, 2262, 8311, 16622, 24933, 49866, 108043, 216086, 241019, 324129, 482038, 648258, 723057, 1446114, 3133247, 6266494, 9399741, 18799482]

約数ペア:

[(1, 18799482), (2, 9399741), (3, 6266494), (6, 3133247), (13, 1446114), (26, 723057), (29, 648258), (39, 482038), (58, 324129), (78, 241019), (87, 216086), (174, 108043), (377, 49866), (754, 24933), (1131, 16622), (2262, 8311)]