17694348

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{12391}}^1$

素因数の和:12422

約数の個数: 48

約数和(自身を含む): 49964544

約数和(自身を除く): 32270196

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 12391, 24782, 37173, 49564, 74346, 86737, 148692, 173474, 210647, 260211, 346948, 421294, 520422, 631941, 842588, 1040844, 1263882, 1474529, 2527764, 2949058, 4423587, 5898116, 8847174, 17694348]

約数ペア:

[(1, 17694348), (2, 8847174), (3, 5898116), (4, 4423587), (6, 2949058), (7, 2527764), (12, 1474529), (14, 1263882), (17, 1040844), (21, 842588), (28, 631941), (34, 520422), (42, 421294), (51, 346948), (68, 260211), (84, 210647), (102, 173474), (119, 148692), (204, 86737), (238, 74346), (357, 49564), (476, 37173), (714, 24782), (1428, 12391)]