17944962

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{613}}^1$

素因数の和:683

約数の個数: 64

約数和(自身を含む): 44561664

約数和(自身を除く): 26616702

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 41, 42, 51, 82, 102, 119, 123, 238, 246, 287, 357, 574, 613, 697, 714, 861, 1226, 1394, 1722, 1839, 2091, 3678, 4182, 4291, 4879, 8582, 9758, 10421, 12873, 14637, 20842, 25133, 25746, 29274, 31263, 50266, 62526, 72947, 75399, 145894, 150798, 175931, 218841, 351862, 427261, 437682, 527793, 854522, 1055586, 1281783, 2563566, 2990827, 5981654, 8972481, 17944962]

約数ペア:

[(1, 17944962), (2, 8972481), (3, 5981654), (6, 2990827), (7, 2563566), (14, 1281783), (17, 1055586), (21, 854522), (34, 527793), (41, 437682), (42, 427261), (51, 351862), (82, 218841), (102, 175931), (119, 150798), (123, 145894), (238, 75399), (246, 72947), (287, 62526), (357, 50266), (574, 31263), (613, 29274), (697, 25746), (714, 25133), (861, 20842), (1226, 14637), (1394, 12873), (1722, 10421), (1839, 9758), (2091, 8582), (3678, 4879), (4182, 4291)]