9661725668

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{84223}}^1$

素因数の和:84492

約数の個数: 48

約数和(自身を含む): 20545265664

約数和(自身を除く): 10883539996

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 241, 476, 482, 964, 1687, 3374, 4097, 6748, 8194, 16388, 28679, 57358, 84223, 114716, 168446, 336892, 589561, 1179122, 1431791, 2358244, 2863582, 5727164, 10022537, 20045074, 20297743, 40090148, 40595486, 81190972, 142084201, 284168402, 345061631, 568336804, 690123262, 1380246524, 2415431417, 4830862834, 9661725668]

約数ペア:

[(1, 9661725668), (2, 4830862834), (4, 2415431417), (7, 1380246524), (14, 690123262), (17, 568336804), (28, 345061631), (34, 284168402), (68, 142084201), (119, 81190972), (238, 40595486), (241, 40090148), (476, 20297743), (482, 20045074), (964, 10022537), (1687, 5727164), (3374, 2863582), (4097, 2358244), (6748, 1431791), (8194, 1179122), (16388, 589561), (28679, 336892), (57358, 168446), (84223, 114716)]