9890088

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31699}}^1$

素因数の和:31721

約数の個数: 32

約数和(自身を含む): 26628000

約数和(自身を除く): 16737912

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 31699, 63398, 95097, 126796, 190194, 253592, 380388, 412087, 760776, 824174, 1236261, 1648348, 2472522, 3296696, 4945044, 9890088]

約数ペア:

[(1, 9890088), (2, 4945044), (3, 3296696), (4, 2472522), (6, 1648348), (8, 1236261), (12, 824174), (13, 760776), (24, 412087), (26, 380388), (39, 253592), (52, 190194), (78, 126796), (104, 95097), (156, 63398), (312, 31699)]