401080328

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{96973}}^1$

素因数の和:97037

約数の個数: 32

約数和(自身を含む): 837855360

約数和(自身を除く): 436775032

約数列:

[1, 2, 4, 8, 11, 22, 44, 47, 88, 94, 188, 376, 517, 1034, 2068, 4136, 96973, 193946, 387892, 775784, 1066703, 2133406, 4266812, 4557731, 8533624, 9115462, 18230924, 36461848, 50135041, 100270082, 200540164, 401080328]

約数ペア:

[(1, 401080328), (2, 200540164), (4, 100270082), (8, 50135041), (11, 36461848), (22, 18230924), (44, 9115462), (47, 8533624), (88, 4557731), (94, 4266812), (188, 2133406), (376, 1066703), (517, 775784), (1034, 387892), (2068, 193946), (4136, 96973)]