13998732

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{311}}^1$

素因数の和:371

約数の個数: 72

約数和(自身を含む): 37180416

約数和(自身を除く): 23181684

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 31, 33, 44, 62, 66, 93, 121, 124, 132, 186, 242, 311, 341, 363, 372, 484, 622, 682, 726, 933, 1023, 1244, 1364, 1452, 1866, 2046, 3421, 3732, 3751, 4092, 6842, 7502, 9641, 10263, 11253, 13684, 15004, 19282, 20526, 22506, 28923, 37631, 38564, 41052, 45012, 57846, 75262, 106051, 112893, 115692, 150524, 212102, 225786, 318153, 424204, 451572, 636306, 1166561, 1272612, 2333122, 3499683, 4666244, 6999366, 13998732]

約数ペア:

[(1, 13998732), (2, 6999366), (3, 4666244), (4, 3499683), (6, 2333122), (11, 1272612), (12, 1166561), (22, 636306), (31, 451572), (33, 424204), (44, 318153), (62, 225786), (66, 212102), (93, 150524), (121, 115692), (124, 112893), (132, 106051), (186, 75262), (242, 57846), (311, 45012), (341, 41052), (363, 38564), (372, 37631), (484, 28923), (622, 22506), (682, 20526), (726, 19282), (933, 15004), (1023, 13684), (1244, 11253), (1364, 10263), (1452, 9641), (1866, 7502), (2046, 6842), (3421, 4092), (3732, 3751)]