4557938

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1741}}^1$

素因数の和:1778

約数の個数: 32

約数和(自身を含む): 9030528

約数和(自身を除く): 4472590

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 154, 187, 238, 374, 1309, 1741, 2618, 3482, 12187, 19151, 24374, 29597, 38302, 59194, 134057, 207179, 268114, 325567, 414358, 651134, 2278969, 4557938]

約数ペア:

[(1, 4557938), (2, 2278969), (7, 651134), (11, 414358), (14, 325567), (17, 268114), (22, 207179), (34, 134057), (77, 59194), (119, 38302), (154, 29597), (187, 24374), (238, 19151), (374, 12187), (1309, 3482), (1741, 2618)]