9619168

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1217}}^1$

素因数の和:1259

約数の個数: 48

約数和(自身を含む): 21485520

約数和(自身を除く): 11866352

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 76, 104, 152, 208, 247, 304, 416, 494, 608, 988, 1217, 1976, 2434, 3952, 4868, 7904, 9736, 15821, 19472, 23123, 31642, 38944, 46246, 63284, 92492, 126568, 184984, 253136, 300599, 369968, 506272, 601198, 739936, 1202396, 2404792, 4809584, 9619168]

約数ペア:

[(1, 9619168), (2, 4809584), (4, 2404792), (8, 1202396), (13, 739936), (16, 601198), (19, 506272), (26, 369968), (32, 300599), (38, 253136), (52, 184984), (76, 126568), (104, 92492), (152, 63284), (208, 46246), (247, 38944), (304, 31642), (416, 23123), (494, 19472), (608, 15821), (988, 9736), (1217, 7904), (1976, 4868), (2434, 3952)]