7228394

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1$

素因数の和:230

約数の個数: 32

約数和(自身を含む): 12082176

約数和(自身を除く): 4853782

約数列:

[1, 2, 23, 31, 37, 46, 62, 74, 137, 274, 713, 851, 1147, 1426, 1702, 2294, 3151, 4247, 5069, 6302, 8494, 10138, 26381, 52762, 97681, 116587, 157139, 195362, 233174, 314278, 3614197, 7228394]

約数ペア:

[(1, 7228394), (2, 3614197), (23, 314278), (31, 233174), (37, 195362), (46, 157139), (62, 116587), (74, 97681), (137, 52762), (274, 26381), (713, 10138), (851, 8494), (1147, 6302), (1426, 5069), (1702, 4247), (2294, 3151)]