15676871484

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1071703}}^1$

素因数の和:1071786

約数の個数: 48

約数和(自身を含む): 38889994752

約数和(自身を除く): 23213123268

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 53, 69, 92, 106, 138, 159, 212, 276, 318, 636, 1219, 2438, 3657, 4876, 7314, 14628, 1071703, 2143406, 3215109, 4286812, 6430218, 12860436, 24649169, 49298338, 56800259, 73947507, 98596676, 113600518, 147895014, 170400777, 227201036, 295790028, 340801554, 681603108, 1306405957, 2612811914, 3919217871, 5225623828, 7838435742, 15676871484]

約数ペア:

[(1, 15676871484), (2, 7838435742), (3, 5225623828), (4, 3919217871), (6, 2612811914), (12, 1306405957), (23, 681603108), (46, 340801554), (53, 295790028), (69, 227201036), (92, 170400777), (106, 147895014), (138, 113600518), (159, 98596676), (212, 73947507), (276, 56800259), (318, 49298338), (636, 24649169), (1219, 12860436), (2438, 6430218), (3657, 4286812), (4876, 3215109), (7314, 2143406), (14628, 1071703)]