22217034

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{211}}^1$

素因数の和:355

約数の個数: 64

約数和(自身を含む): 53729280

約数和(自身を除く): 31512246

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 109, 138, 161, 211, 218, 322, 327, 422, 483, 633, 654, 763, 966, 1266, 1477, 1526, 2289, 2507, 2954, 4431, 4578, 4853, 5014, 7521, 8862, 9706, 14559, 15042, 17549, 22999, 29118, 33971, 35098, 45998, 52647, 67942, 68997, 101913, 105294, 137994, 160993, 203826, 321986, 482979, 528977, 965958, 1057954, 1586931, 3173862, 3702839, 7405678, 11108517, 22217034]

約数ペア:

[(1, 22217034), (2, 11108517), (3, 7405678), (6, 3702839), (7, 3173862), (14, 1586931), (21, 1057954), (23, 965958), (42, 528977), (46, 482979), (69, 321986), (109, 203826), (138, 160993), (161, 137994), (211, 105294), (218, 101913), (322, 68997), (327, 67942), (422, 52647), (483, 45998), (633, 35098), (654, 33971), (763, 29118), (966, 22999), (1266, 17549), (1477, 15042), (1526, 14559), (2289, 9706), (2507, 8862), (2954, 7521), (4431, 5014), (4578, 4853)]