23863420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{7411}}^1$

素因数の和:7450

約数の個数: 48

約数和(自身を含む): 59770368

約数和(自身を除く): 35906948

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 92, 115, 140, 161, 230, 322, 460, 644, 805, 1610, 3220, 7411, 14822, 29644, 37055, 51877, 74110, 103754, 148220, 170453, 207508, 259385, 340906, 518770, 681812, 852265, 1037540, 1193171, 1704530, 2386342, 3409060, 4772684, 5965855, 11931710, 23863420]

約数ペア:

[(1, 23863420), (2, 11931710), (4, 5965855), (5, 4772684), (7, 3409060), (10, 2386342), (14, 1704530), (20, 1193171), (23, 1037540), (28, 852265), (35, 681812), (46, 518770), (70, 340906), (92, 259385), (115, 207508), (140, 170453), (161, 148220), (230, 103754), (322, 74110), (460, 51877), (644, 37055), (805, 29644), (1610, 14822), (3220, 7411)]