5640426

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{467}}^1$

素因数の和:547

約数の個数: 48

約数和(自身を含む): 13579488

約数和(自身を除く): 7939062

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 61, 66, 99, 122, 183, 198, 366, 467, 549, 671, 934, 1098, 1342, 1401, 2013, 2802, 4026, 4203, 5137, 6039, 8406, 10274, 12078, 15411, 28487, 30822, 46233, 56974, 85461, 92466, 170922, 256383, 313357, 512766, 626714, 940071, 1880142, 2820213, 5640426]

約数ペア:

[(1, 5640426), (2, 2820213), (3, 1880142), (6, 940071), (9, 626714), (11, 512766), (18, 313357), (22, 256383), (33, 170922), (61, 92466), (66, 85461), (99, 56974), (122, 46233), (183, 30822), (198, 28487), (366, 15411), (467, 12078), (549, 10274), (671, 8406), (934, 6039), (1098, 5137), (1342, 4203), (1401, 4026), (2013, 2802)]