11638578

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{1277}}^1$

素因数の和:1327

約数の個数: 48

約数和(自身を含む): 27972864

約数和(自身を除く): 16334286

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 49, 62, 93, 98, 147, 186, 217, 294, 434, 651, 1277, 1302, 1519, 2554, 3038, 3831, 4557, 7662, 8939, 9114, 17878, 26817, 39587, 53634, 62573, 79174, 118761, 125146, 187719, 237522, 277109, 375438, 554218, 831327, 1662654, 1939763, 3879526, 5819289, 11638578]

約数ペア:

[(1, 11638578), (2, 5819289), (3, 3879526), (6, 1939763), (7, 1662654), (14, 831327), (21, 554218), (31, 375438), (42, 277109), (49, 237522), (62, 187719), (93, 125146), (98, 118761), (147, 79174), (186, 62573), (217, 53634), (294, 39587), (434, 26817), (651, 17878), (1277, 9114), (1302, 8939), (1519, 7662), (2554, 4557), (3038, 3831)]