11520732

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{269}}^1$

素因数の和:402

約数の個数: 48

約数和(自身を含む): 27941760

約数和(自身を除く): 16421028

約数列:

[1, 2, 3, 4, 6, 12, 43, 83, 86, 129, 166, 172, 249, 258, 269, 332, 498, 516, 538, 807, 996, 1076, 1614, 3228, 3569, 7138, 10707, 11567, 14276, 21414, 22327, 23134, 34701, 42828, 44654, 46268, 66981, 69402, 89308, 133962, 138804, 267924, 960061, 1920122, 2880183, 3840244, 5760366, 11520732]

約数ペア:

[(1, 11520732), (2, 5760366), (3, 3840244), (4, 2880183), (6, 1920122), (12, 960061), (43, 267924), (83, 138804), (86, 133962), (129, 89308), (166, 69402), (172, 66981), (249, 46268), (258, 44654), (269, 42828), (332, 34701), (498, 23134), (516, 22327), (538, 21414), (807, 14276), (996, 11567), (1076, 10707), (1614, 7138), (3228, 3569)]