29779222

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{227}}^1$

素因数の和:396

約数の個数: 32

約数和(自身を含む): 50232960

約数和(自身を除く): 20453738

約数列:

[1, 2, 11, 22, 67, 89, 134, 178, 227, 454, 737, 979, 1474, 1958, 2497, 4994, 5963, 11926, 15209, 20203, 30418, 40406, 65593, 131186, 167299, 222233, 334598, 444466, 1353601, 2707202, 14889611, 29779222]

約数ペア:

[(1, 29779222), (2, 14889611), (11, 2707202), (22, 1353601), (67, 444466), (89, 334598), (134, 222233), (178, 167299), (227, 131186), (454, 65593), (737, 40406), (979, 30418), (1474, 20203), (1958, 15209), (2497, 11926), (4994, 5963)]