18068246

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{853}}^1$

素因数の和:968

約数の個数: 32

約数和(自身を含む): 33203520

約数和(自身を除く): 15135274

約数列:

[1, 2, 7, 14, 17, 34, 89, 119, 178, 238, 623, 853, 1246, 1513, 1706, 3026, 5971, 10591, 11942, 14501, 21182, 29002, 75917, 101507, 151834, 203014, 531419, 1062838, 1290589, 2581178, 9034123, 18068246]

約数ペア:

[(1, 18068246), (2, 9034123), (7, 2581178), (14, 1290589), (17, 1062838), (34, 531419), (89, 203014), (119, 151834), (178, 101507), (238, 75917), (623, 29002), (853, 21182), (1246, 14501), (1513, 11942), (1706, 10591), (3026, 5971)]