11733238

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1$

素因数の和:292

約数の個数: 32

約数和(自身を含む): 20021760

約数和(自身を除く): 8288522

約数列:

[1, 2, 11, 22, 43, 79, 86, 157, 158, 314, 473, 869, 946, 1727, 1738, 3397, 3454, 6751, 6794, 12403, 13502, 24806, 37367, 74261, 74734, 136433, 148522, 272866, 533329, 1066658, 5866619, 11733238]

約数ペア:

[(1, 11733238), (2, 5866619), (11, 1066658), (22, 533329), (43, 272866), (79, 148522), (86, 136433), (157, 74734), (158, 74261), (314, 37367), (473, 24806), (869, 13502), (946, 12403), (1727, 6794), (1738, 6751), (3397, 3454)]