38231226

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{659}}^1$

素因数の和:971

約数の個数: 48

約数和(自身を含む): 90810720

約数和(自身を除く): 52579494

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 293, 586, 659, 879, 1318, 1758, 1977, 2637, 3223, 3954, 5274, 5931, 6446, 7249, 9669, 11862, 14498, 19338, 21747, 29007, 43494, 58014, 65241, 130482, 193087, 386174, 579261, 1158522, 1737783, 2123957, 3475566, 4247914, 6371871, 12743742, 19115613, 38231226]

約数ペア:

[(1, 38231226), (2, 19115613), (3, 12743742), (6, 6371871), (9, 4247914), (11, 3475566), (18, 2123957), (22, 1737783), (33, 1158522), (66, 579261), (99, 386174), (198, 193087), (293, 130482), (586, 65241), (659, 58014), (879, 43494), (1318, 29007), (1758, 21747), (1977, 19338), (2637, 14498), (3223, 11862), (3954, 9669), (5274, 7249), (5931, 6446)]