4909356

素因数分解:

$2^2\times 3^3\times {\mathrm{131}}^1\times {\mathrm{347}}^1$

素因数の和:491

約数の個数: 48

約数和(自身を含む): 12862080

約数和(自身を除く): 7952724

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 131, 262, 347, 393, 524, 694, 786, 1041, 1179, 1388, 1572, 2082, 2358, 3123, 3537, 4164, 4716, 6246, 7074, 9369, 12492, 14148, 18738, 37476, 45457, 90914, 136371, 181828, 272742, 409113, 545484, 818226, 1227339, 1636452, 2454678, 4909356]

約数ペア:

[(1, 4909356), (2, 2454678), (3, 1636452), (4, 1227339), (6, 818226), (9, 545484), (12, 409113), (18, 272742), (27, 181828), (36, 136371), (54, 90914), (108, 45457), (131, 37476), (262, 18738), (347, 14148), (393, 12492), (524, 9369), (694, 7074), (786, 6246), (1041, 4716), (1179, 4164), (1388, 3537), (1572, 3123), (2082, 2358)]