38486314

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{197}}^1$

素因数の和:390

約数の個数: 32

約数和(自身を含む): 62954496

約数和(自身を除く): 24468182

約数列:

[1, 2, 23, 31, 46, 62, 137, 197, 274, 394, 713, 1426, 3151, 4247, 4531, 6107, 6302, 8494, 9062, 12214, 26989, 53978, 97681, 140461, 195362, 280922, 620747, 836659, 1241494, 1673318, 19243157, 38486314]

約数ペア:

[(1, 38486314), (2, 19243157), (23, 1673318), (31, 1241494), (46, 836659), (62, 620747), (137, 280922), (197, 195362), (274, 140461), (394, 97681), (713, 53978), (1426, 26989), (3151, 12214), (4247, 9062), (4531, 8494), (6107, 6302)]