11798904

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{2909}}^1$

素因数の和:2944

約数の個数: 48

約数和(自身を含む): 31951800

約数和(自身を除く): 20152896

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 169, 312, 338, 507, 676, 1014, 1352, 2028, 2909, 4056, 5818, 8727, 11636, 17454, 23272, 34908, 37817, 69816, 75634, 113451, 151268, 226902, 302536, 453804, 491621, 907608, 983242, 1474863, 1966484, 2949726, 3932968, 5899452, 11798904]

約数ペア:

[(1, 11798904), (2, 5899452), (3, 3932968), (4, 2949726), (6, 1966484), (8, 1474863), (12, 983242), (13, 907608), (24, 491621), (26, 453804), (39, 302536), (52, 226902), (78, 151268), (104, 113451), (156, 75634), (169, 69816), (312, 37817), (338, 34908), (507, 23272), (676, 17454), (1014, 11636), (1352, 8727), (2028, 5818), (2909, 4056)]