541566064

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{23887}}^1$

素因数の和:24017

約数の個数: 40

約数和(自身を含む): 1140413120

約数和(自身を除く): 598847056

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 109, 208, 218, 436, 872, 1417, 1744, 2834, 5668, 11336, 22672, 23887, 47774, 95548, 191096, 310531, 382192, 621062, 1242124, 2484248, 2603683, 4968496, 5207366, 10414732, 20829464, 33847879, 41658928, 67695758, 135391516, 270783032, 541566064]

約数ペア:

[(1, 541566064), (2, 270783032), (4, 135391516), (8, 67695758), (13, 41658928), (16, 33847879), (26, 20829464), (52, 10414732), (104, 5207366), (109, 4968496), (208, 2603683), (218, 2484248), (436, 1242124), (872, 621062), (1417, 382192), (1744, 310531), (2834, 191096), (5668, 95548), (11336, 47774), (22672, 23887)]