29468278

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{797}}^1$

素因数の和:964

約数の個数: 32

約数和(自身を含む): 53625600

約数和(自身を除く): 24157322

約数列:

[1, 2, 7, 14, 19, 38, 133, 139, 266, 278, 797, 973, 1594, 1946, 2641, 5282, 5579, 11158, 15143, 18487, 30286, 36974, 106001, 110783, 212002, 221566, 775481, 1550962, 2104877, 4209754, 14734139, 29468278]

約数ペア:

[(1, 29468278), (2, 14734139), (7, 4209754), (14, 2104877), (19, 1550962), (38, 775481), (133, 221566), (139, 212002), (266, 110783), (278, 106001), (797, 36974), (973, 30286), (1594, 18487), (1946, 15143), (2641, 11158), (5282, 5579)]