15198075746

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1097651}}^1$

素因数の和:1097726

約数の個数: 32

約数和(自身を含む): 27818892288

約数和(自身を除く): 12620816542

約数列:

[1, 2, 7, 14, 23, 43, 46, 86, 161, 301, 322, 602, 989, 1978, 6923, 13846, 1097651, 2195302, 7683557, 15367114, 25245973, 47198993, 50491946, 94397986, 176721811, 330392951, 353443622, 660785902, 1085576839, 2171153678, 7599037873, 15198075746]

約数ペア:

[(1, 15198075746), (2, 7599037873), (7, 2171153678), (14, 1085576839), (23, 660785902), (43, 353443622), (46, 330392951), (86, 176721811), (161, 94397986), (301, 50491946), (322, 47198993), (602, 25245973), (989, 15367114), (1978, 7683557), (6923, 2195302), (13846, 1097651)]