9776792

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{491}}^1$

素因数の和:647

約数の個数: 32

約数和(自身を含む): 19483200

約数和(自身を除く): 9706408

約数列:

[1, 2, 4, 8, 19, 38, 76, 131, 152, 262, 491, 524, 982, 1048, 1964, 2489, 3928, 4978, 9329, 9956, 18658, 19912, 37316, 64321, 74632, 128642, 257284, 514568, 1222099, 2444198, 4888396, 9776792]

約数ペア:

[(1, 9776792), (2, 4888396), (4, 2444198), (8, 1222099), (19, 514568), (38, 257284), (76, 128642), (131, 74632), (152, 64321), (262, 37316), (491, 19912), (524, 18658), (982, 9956), (1048, 9329), (1964, 4978), (2489, 3928)]