17464278

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:229

約数の個数: 64

約数和(自身を含む): 39739392

約数和(自身を除く): 22275114

約数列:

[1, 2, 3, 6, 13, 26, 39, 41, 43, 78, 82, 86, 123, 127, 129, 246, 254, 258, 381, 533, 559, 762, 1066, 1118, 1599, 1651, 1677, 1763, 3198, 3302, 3354, 3526, 4953, 5207, 5289, 5461, 9906, 10414, 10578, 10922, 15621, 16383, 22919, 31242, 32766, 45838, 67691, 68757, 70993, 135382, 137514, 141986, 203073, 212979, 223901, 406146, 425958, 447802, 671703, 1343406, 2910713, 5821426, 8732139, 17464278]

約数ペア:

[(1, 17464278), (2, 8732139), (3, 5821426), (6, 2910713), (13, 1343406), (26, 671703), (39, 447802), (41, 425958), (43, 406146), (78, 223901), (82, 212979), (86, 203073), (123, 141986), (127, 137514), (129, 135382), (246, 70993), (254, 68757), (258, 67691), (381, 45838), (533, 32766), (559, 31242), (762, 22919), (1066, 16383), (1118, 15621), (1599, 10922), (1651, 10578), (1677, 10414), (1763, 9906), (3198, 5461), (3302, 5289), (3354, 5207), (3526, 4953)]