4418622

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{821}}^1$

素因数の和:865

約数の個数: 48

約数和(自身を含む): 10771488

約数和(自身を除く): 6352866

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 46, 69, 78, 117, 138, 207, 234, 299, 414, 598, 821, 897, 1642, 1794, 2463, 2691, 4926, 5382, 7389, 10673, 14778, 18883, 21346, 32019, 37766, 56649, 64038, 96057, 113298, 169947, 192114, 245479, 339894, 490958, 736437, 1472874, 2209311, 4418622]

約数ペア:

[(1, 4418622), (2, 2209311), (3, 1472874), (6, 736437), (9, 490958), (13, 339894), (18, 245479), (23, 192114), (26, 169947), (39, 113298), (46, 96057), (69, 64038), (78, 56649), (117, 37766), (138, 32019), (207, 21346), (234, 18883), (299, 14778), (414, 10673), (598, 7389), (821, 5382), (897, 4926), (1642, 2691), (1794, 2463)]