296840726

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{17923}}^1$

素因数の和:17965

約数の個数: 36

約数和(自身を含む): 560895732

約数和(自身を除く): 264055006

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 169, 182, 338, 637, 1183, 1274, 2366, 8281, 16562, 17923, 35846, 125461, 232999, 250922, 465998, 878227, 1630993, 1756454, 3028987, 3261986, 6057974, 11416951, 21202909, 22833902, 42405818, 148420363, 296840726]

約数ペア:

[(1, 296840726), (2, 148420363), (7, 42405818), (13, 22833902), (14, 21202909), (26, 11416951), (49, 6057974), (91, 3261986), (98, 3028987), (169, 1756454), (182, 1630993), (338, 878227), (637, 465998), (1183, 250922), (1274, 232999), (2366, 125461), (8281, 35846), (16562, 17923)]