12556673484

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{392053}}^1$

素因数の和:392234

約数の個数: 48

約数和(自身を含む): 31220044128

約数和(自身を除く): 18663370644

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 157, 204, 314, 471, 628, 942, 1884, 2669, 5338, 8007, 10676, 16014, 32028, 392053, 784106, 1176159, 1568212, 2352318, 4704636, 6664901, 13329802, 19994703, 26659604, 39989406, 61552321, 79978812, 123104642, 184656963, 246209284, 369313926, 738627852, 1046389457, 2092778914, 3139168371, 4185557828, 6278336742, 12556673484]

約数ペア:

[(1, 12556673484), (2, 6278336742), (3, 4185557828), (4, 3139168371), (6, 2092778914), (12, 1046389457), (17, 738627852), (34, 369313926), (51, 246209284), (68, 184656963), (102, 123104642), (157, 79978812), (204, 61552321), (314, 39989406), (471, 26659604), (628, 19994703), (942, 13329802), (1884, 6664901), (2669, 4704636), (5338, 2352318), (8007, 1568212), (10676, 1176159), (16014, 784106), (32028, 392053)]