38746162

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1789}}^1$

素因数の和:1835

約数の個数: 48

約数和(自身を含む): 77134680

約数和(自身を除く): 38388518

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 49, 91, 98, 119, 182, 221, 238, 442, 637, 833, 1274, 1547, 1666, 1789, 3094, 3578, 10829, 12523, 21658, 23257, 25046, 30413, 46514, 60826, 87661, 162799, 175322, 212891, 325598, 395369, 425782, 790738, 1139593, 1490237, 2279186, 2767583, 2980474, 5535166, 19373081, 38746162]

約数ペア:

[(1, 38746162), (2, 19373081), (7, 5535166), (13, 2980474), (14, 2767583), (17, 2279186), (26, 1490237), (34, 1139593), (49, 790738), (91, 425782), (98, 395369), (119, 325598), (182, 212891), (221, 175322), (238, 162799), (442, 87661), (637, 60826), (833, 46514), (1274, 30413), (1547, 25046), (1666, 23257), (1789, 21658), (3094, 12523), (3578, 10829)]