22872738

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{11587}}^1$

素因数の和:11646

約数の個数: 32

約数和(自身を含む): 53397504

約数和(自身を除く): 30524766

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 658, 987, 1974, 11587, 23174, 34761, 69522, 81109, 162218, 243327, 486654, 544589, 1089178, 1633767, 3267534, 3812123, 7624246, 11436369, 22872738]

約数ペア:

[(1, 22872738), (2, 11436369), (3, 7624246), (6, 3812123), (7, 3267534), (14, 1633767), (21, 1089178), (42, 544589), (47, 486654), (94, 243327), (141, 162218), (282, 81109), (329, 69522), (658, 34761), (987, 23174), (1974, 11587)]