11947764

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{593}}^1$

素因数の和:696

約数の個数: 48

約数和(自身を含む): 29538432

約数和(自身を除く): 17590668

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 73, 92, 138, 146, 219, 276, 292, 438, 593, 876, 1186, 1679, 1779, 2372, 3358, 3558, 5037, 6716, 7116, 10074, 13639, 20148, 27278, 40917, 43289, 54556, 81834, 86578, 129867, 163668, 173156, 259734, 519468, 995647, 1991294, 2986941, 3982588, 5973882, 11947764]

約数ペア:

[(1, 11947764), (2, 5973882), (3, 3982588), (4, 2986941), (6, 1991294), (12, 995647), (23, 519468), (46, 259734), (69, 173156), (73, 163668), (92, 129867), (138, 86578), (146, 81834), (219, 54556), (276, 43289), (292, 40917), (438, 27278), (593, 20148), (876, 13639), (1186, 10074), (1679, 7116), (1779, 6716), (2372, 5037), (3358, 3558)]