12901068

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{15581}}^1$

素因数の和:15614

約数の個数: 36

約数和(自身を含む): 34031088

約数和(自身を除く): 21130020

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 15581, 31162, 46743, 62324, 93486, 140229, 186972, 280458, 358363, 560916, 716726, 1075089, 1433452, 2150178, 3225267, 4300356, 6450534, 12901068]

約数ペア:

[(1, 12901068), (2, 6450534), (3, 4300356), (4, 3225267), (6, 2150178), (9, 1433452), (12, 1075089), (18, 716726), (23, 560916), (36, 358363), (46, 280458), (69, 186972), (92, 140229), (138, 93486), (207, 62324), (276, 46743), (414, 31162), (828, 15581)]