3914148

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2741}}^1$

素因数の和:2772

約数の個数: 48

約数和(自身を含む): 11055744

約数和(自身を除く): 7141596

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, 2741, 5482, 8223, 10964, 16446, 19187, 32892, 38374, 46597, 57561, 76748, 93194, 115122, 139791, 186388, 230244, 279582, 326179, 559164, 652358, 978537, 1304716, 1957074, 3914148]

約数ペア:

[(1, 3914148), (2, 1957074), (3, 1304716), (4, 978537), (6, 652358), (7, 559164), (12, 326179), (14, 279582), (17, 230244), (21, 186388), (28, 139791), (34, 115122), (42, 93194), (51, 76748), (68, 57561), (84, 46597), (102, 38374), (119, 32892), (204, 19187), (238, 16446), (357, 10964), (476, 8223), (714, 5482), (1428, 2741)]