4384278

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{227}}^1$

素因数の和:301

約数の個数: 48

約数和(自身を含む): 10136880

約数和(自身を除く): 5752602

約数列:

[1, 2, 3, 6, 9, 18, 29, 37, 58, 74, 87, 111, 174, 222, 227, 261, 333, 454, 522, 666, 681, 1073, 1362, 2043, 2146, 3219, 4086, 6438, 6583, 8399, 9657, 13166, 16798, 19314, 19749, 25197, 39498, 50394, 59247, 75591, 118494, 151182, 243571, 487142, 730713, 1461426, 2192139, 4384278]

約数ペア:

[(1, 4384278), (2, 2192139), (3, 1461426), (6, 730713), (9, 487142), (18, 243571), (29, 151182), (37, 118494), (58, 75591), (74, 59247), (87, 50394), (111, 39498), (174, 25197), (222, 19749), (227, 19314), (261, 16798), (333, 13166), (454, 9657), (522, 8399), (666, 6583), (681, 6438), (1073, 4086), (1362, 3219), (2043, 2146)]