994443202372

素因数分解:

$2^2\times {\mathrm{127}}^1\times {\mathrm{151}}^1\times {\mathrm{653}}^1\times {\mathrm{19853}}^1$

素因数の和:20788

約数の個数: 48

約数和(自身を含む): 1768387203072

約数和(自身を除く): 773944000700

約数列:

[1, 2, 4, 127, 151, 254, 302, 508, 604, 653, 1306, 2612, 19177, 19853, 38354, 39706, 76708, 79412, 82931, 98603, 165862, 197206, 331724, 394412, 2521331, 2997803, 5042662, 5995606, 10085324, 11991212, 12522581, 12964009, 25045162, 25928018, 50090324, 51856036, 380720981, 761441962, 1522883924, 1646429143, 1957565359, 3292858286, 3915130718, 6585716572, 7830261436, 248610800593, 497221601186, 994443202372]

約数ペア:

[(1, 994443202372), (2, 497221601186), (4, 248610800593), (127, 7830261436), (151, 6585716572), (254, 3915130718), (302, 3292858286), (508, 1957565359), (604, 1646429143), (653, 1522883924), (1306, 761441962), (2612, 380720981), (19177, 51856036), (19853, 50090324), (38354, 25928018), (39706, 25045162), (76708, 12964009), (79412, 12522581), (82931, 11991212), (98603, 10085324), (165862, 5995606), (197206, 5042662), (331724, 2997803), (394412, 2521331)]