13413012

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{661}}^1$

素因数の和:776

約数の個数: 48

約数和(自身を含む): 33364800

約数和(自身を除く): 19951788

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 89, 114, 178, 228, 267, 356, 534, 661, 1068, 1322, 1691, 1983, 2644, 3382, 3966, 5073, 6764, 7932, 10146, 12559, 20292, 25118, 37677, 50236, 58829, 75354, 117658, 150708, 176487, 235316, 352974, 705948, 1117751, 2235502, 3353253, 4471004, 6706506, 13413012]

約数ペア:

[(1, 13413012), (2, 6706506), (3, 4471004), (4, 3353253), (6, 2235502), (12, 1117751), (19, 705948), (38, 352974), (57, 235316), (76, 176487), (89, 150708), (114, 117658), (178, 75354), (228, 58829), (267, 50236), (356, 37677), (534, 25118), (661, 20292), (1068, 12559), (1322, 10146), (1691, 7932), (1983, 6764), (2644, 5073), (3382, 3966)]