4234979882

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{433}}^1\times {\mathrm{443}}^1$

素因数の和:987

約数の個数: 64

約数和(自身を含む): 7769502720

約数和(自身を除く): 3534522838

約数列:

[1, 2, 7, 14, 19, 38, 83, 133, 166, 266, 433, 443, 581, 866, 886, 1162, 1577, 3031, 3101, 3154, 6062, 6202, 8227, 8417, 11039, 16454, 16834, 22078, 35939, 36769, 57589, 58919, 71878, 73538, 115178, 117838, 191819, 251573, 257383, 383638, 503146, 514766, 682841, 698611, 1342733, 1365682, 1397222, 2685466, 3644561, 4779887, 4890277, 7289122, 9559774, 9780554, 15920977, 25511927, 31841954, 51023854, 111446839, 222893678, 302498563, 604997126, 2117489941, 4234979882]

約数ペア:

[(1, 4234979882), (2, 2117489941), (7, 604997126), (14, 302498563), (19, 222893678), (38, 111446839), (83, 51023854), (133, 31841954), (166, 25511927), (266, 15920977), (433, 9780554), (443, 9559774), (581, 7289122), (866, 4890277), (886, 4779887), (1162, 3644561), (1577, 2685466), (3031, 1397222), (3101, 1365682), (3154, 1342733), (6062, 698611), (6202, 682841), (8227, 514766), (8417, 503146), (11039, 383638), (16454, 257383), (16834, 251573), (22078, 191819), (35939, 117838), (36769, 115178), (57589, 73538), (58919, 71878)]