28438594558

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{431}}^1\times {\mathrm{96749}}^1$

素因数の和:97224

約数の個数: 32

約数和(自身を含む): 48148992000

約数和(自身を除く): 19710397442

約数列:

[1, 2, 11, 22, 31, 62, 341, 431, 682, 862, 4741, 9482, 13361, 26722, 96749, 146971, 193498, 293942, 1064239, 2128478, 2999219, 5998438, 32991409, 41698819, 65982818, 83397638, 458687009, 917374018, 1292663389, 2585326778, 14219297279, 28438594558]

約数ペア:

[(1, 28438594558), (2, 14219297279), (11, 2585326778), (22, 1292663389), (31, 917374018), (62, 458687009), (341, 83397638), (431, 65982818), (682, 41698819), (862, 32991409), (4741, 5998438), (9482, 2999219), (13361, 2128478), (26722, 1064239), (96749, 293942), (146971, 193498)]