18823182

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{643}}^1$

素因数の和:713

約数の個数: 64

約数和(自身を含む): 46738944

約数和(自身を除く): 27915762

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 41, 42, 51, 82, 102, 119, 123, 238, 246, 287, 357, 574, 643, 697, 714, 861, 1286, 1394, 1722, 1929, 2091, 3858, 4182, 4501, 4879, 9002, 9758, 10931, 13503, 14637, 21862, 26363, 27006, 29274, 32793, 52726, 65586, 76517, 79089, 153034, 158178, 184541, 229551, 369082, 448171, 459102, 553623, 896342, 1107246, 1344513, 2689026, 3137197, 6274394, 9411591, 18823182]

約数ペア:

[(1, 18823182), (2, 9411591), (3, 6274394), (6, 3137197), (7, 2689026), (14, 1344513), (17, 1107246), (21, 896342), (34, 553623), (41, 459102), (42, 448171), (51, 369082), (82, 229551), (102, 184541), (119, 158178), (123, 153034), (238, 79089), (246, 76517), (287, 65586), (357, 52726), (574, 32793), (643, 29274), (697, 27006), (714, 26363), (861, 21862), (1286, 14637), (1394, 13503), (1722, 10931), (1929, 9758), (2091, 9002), (3858, 4879), (4182, 4501)]