4408872

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{1087}}^1$

素因数の和:1122

約数の個数: 48

約数和(自身を含む): 11946240

約数和(自身を除く): 7537368

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 169, 312, 338, 507, 676, 1014, 1087, 1352, 2028, 2174, 3261, 4056, 4348, 6522, 8696, 13044, 14131, 26088, 28262, 42393, 56524, 84786, 113048, 169572, 183703, 339144, 367406, 551109, 734812, 1102218, 1469624, 2204436, 4408872]

約数ペア:

[(1, 4408872), (2, 2204436), (3, 1469624), (4, 1102218), (6, 734812), (8, 551109), (12, 367406), (13, 339144), (24, 183703), (26, 169572), (39, 113048), (52, 84786), (78, 56524), (104, 42393), (156, 28262), (169, 26088), (312, 14131), (338, 13044), (507, 8696), (676, 6522), (1014, 4348), (1087, 4056), (1352, 3261), (2028, 2174)]