19206312

素因数分解:

$2^3\times 3^1\times {\mathrm{271}}^1\times {\mathrm{2953}}^1$

素因数の和:3233

約数の個数: 32

約数和(自身を含む): 48209280

約数和(自身を除く): 29002968

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 271, 542, 813, 1084, 1626, 2168, 2953, 3252, 5906, 6504, 8859, 11812, 17718, 23624, 35436, 70872, 800263, 1600526, 2400789, 3201052, 4801578, 6402104, 9603156, 19206312]

約数ペア:

[(1, 19206312), (2, 9603156), (3, 6402104), (4, 4801578), (6, 3201052), (8, 2400789), (12, 1600526), (24, 800263), (271, 70872), (542, 35436), (813, 23624), (1084, 17718), (1626, 11812), (2168, 8859), (2953, 6504), (3252, 5906)]