7704228

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2237}}^1$

素因数の和:2292

約数の個数: 48

約数和(自身を含む): 21055104

約数和(自身を除く): 13350876

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 82, 84, 123, 164, 246, 287, 492, 574, 861, 1148, 1722, 2237, 3444, 4474, 6711, 8948, 13422, 15659, 26844, 31318, 46977, 62636, 91717, 93954, 183434, 187908, 275151, 366868, 550302, 642019, 1100604, 1284038, 1926057, 2568076, 3852114, 7704228]

約数ペア:

[(1, 7704228), (2, 3852114), (3, 2568076), (4, 1926057), (6, 1284038), (7, 1100604), (12, 642019), (14, 550302), (21, 366868), (28, 275151), (41, 187908), (42, 183434), (82, 93954), (84, 91717), (123, 62636), (164, 46977), (246, 31318), (287, 26844), (492, 15659), (574, 13422), (861, 8948), (1148, 6711), (1722, 4474), (2237, 3444)]