11513862

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{197}}^1$

素因数の和:413

約数の個数: 48

約数和(自身を含む): 26687232

約数和(自身を除く): 15173370

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 191, 197, 306, 382, 394, 573, 591, 1146, 1182, 1719, 1773, 3247, 3349, 3438, 3546, 6494, 6698, 9741, 10047, 19482, 20094, 29223, 30141, 37627, 58446, 60282, 75254, 112881, 225762, 338643, 639659, 677286, 1279318, 1918977, 3837954, 5756931, 11513862]

約数ペア:

[(1, 11513862), (2, 5756931), (3, 3837954), (6, 1918977), (9, 1279318), (17, 677286), (18, 639659), (34, 338643), (51, 225762), (102, 112881), (153, 75254), (191, 60282), (197, 58446), (306, 37627), (382, 30141), (394, 29223), (573, 20094), (591, 19482), (1146, 10047), (1182, 9741), (1719, 6698), (1773, 6494), (3247, 3546), (3349, 3438)]