19108132

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:196

約数の個数: 48

約数和(自身を含む): 36465408

約数和(自身を除く): 17357276

約数列:

[1, 2, 4, 37, 41, 47, 67, 74, 82, 94, 134, 148, 164, 188, 268, 1517, 1739, 1927, 2479, 2747, 3034, 3149, 3478, 3854, 4958, 5494, 6068, 6298, 6956, 7708, 9916, 10988, 12596, 71299, 101639, 116513, 129109, 142598, 203278, 233026, 258218, 285196, 406556, 466052, 516436, 4777033, 9554066, 19108132]

約数ペア:

[(1, 19108132), (2, 9554066), (4, 4777033), (37, 516436), (41, 466052), (47, 406556), (67, 285196), (74, 258218), (82, 233026), (94, 203278), (134, 142598), (148, 129109), (164, 116513), (188, 101639), (268, 71299), (1517, 12596), (1739, 10988), (1927, 9916), (2479, 7708), (2747, 6956), (3034, 6298), (3149, 6068), (3478, 5494), (3854, 4958)]