827122972

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{3593}}^1$

素因数の和:3862

約数の個数: 48

約数和(自身を含む): 1648352160

約数和(自身を除く): 821229188

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 233, 247, 466, 494, 932, 988, 3029, 3593, 4427, 6058, 7186, 8854, 12116, 14372, 17708, 46709, 57551, 68267, 93418, 115102, 136534, 186836, 230204, 273068, 837169, 887471, 1674338, 1774942, 3348676, 3549884, 10883197, 15906211, 21766394, 31812422, 43532788, 63624844, 206780743, 413561486, 827122972]

約数ペア:

[(1, 827122972), (2, 413561486), (4, 206780743), (13, 63624844), (19, 43532788), (26, 31812422), (38, 21766394), (52, 15906211), (76, 10883197), (233, 3549884), (247, 3348676), (466, 1774942), (494, 1674338), (932, 887471), (988, 837169), (3029, 273068), (3593, 230204), (4427, 186836), (6058, 136534), (7186, 115102), (8854, 93418), (12116, 68267), (14372, 57551), (17708, 46709)]