40210994

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:314

約数の個数: 32

約数和(自身を含む): 64696320

約数和(自身を除く): 24485326

約数列:

[1, 2, 29, 53, 58, 103, 106, 127, 206, 254, 1537, 2987, 3074, 3683, 5459, 5974, 6731, 7366, 10918, 13081, 13462, 26162, 158311, 195199, 316622, 379349, 390398, 693293, 758698, 1386586, 20105497, 40210994]

約数ペア:

[(1, 40210994), (2, 20105497), (29, 1386586), (53, 758698), (58, 693293), (103, 390398), (106, 379349), (127, 316622), (206, 195199), (254, 158311), (1537, 26162), (2987, 13462), (3074, 13081), (3683, 10918), (5459, 7366), (5974, 6731)]