836184076

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{22303}}^1$

素因数の和:22430

約数の個数: 48

約数和(自身を含む): 1818578944

約数和(自身を除く): 982394868

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 103, 182, 206, 364, 412, 721, 1339, 1442, 2678, 2884, 5356, 9373, 18746, 22303, 37492, 44606, 89212, 156121, 289939, 312242, 579878, 624484, 1159756, 2029573, 2297209, 4059146, 4594418, 8118292, 9188836, 16080463, 29863717, 32160926, 59727434, 64321852, 119454868, 209046019, 418092038, 836184076]

約数ペア:

[(1, 836184076), (2, 418092038), (4, 209046019), (7, 119454868), (13, 64321852), (14, 59727434), (26, 32160926), (28, 29863717), (52, 16080463), (91, 9188836), (103, 8118292), (182, 4594418), (206, 4059146), (364, 2297209), (412, 2029573), (721, 1159756), (1339, 624484), (1442, 579878), (2678, 312242), (2884, 289939), (5356, 156121), (9373, 89212), (18746, 44606), (22303, 37492)]