1370249342

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{240479}}^1$

素因数の和:240536

約数の個数: 32

約数和(自身を含む): 2631813120

約数和(自身を除く): 1261563778

約数列:

[1, 2, 7, 11, 14, 22, 37, 74, 77, 154, 259, 407, 518, 814, 2849, 5698, 240479, 480958, 1683353, 2645269, 3366706, 5290538, 8897723, 17795446, 18516883, 37033766, 62284061, 97874953, 124568122, 195749906, 685124671, 1370249342]

約数ペア:

[(1, 1370249342), (2, 685124671), (7, 195749906), (11, 124568122), (14, 97874953), (22, 62284061), (37, 37033766), (74, 18516883), (77, 17795446), (154, 8897723), (259, 5290538), (407, 3366706), (518, 2645269), (814, 1683353), (2849, 480958), (5698, 240479)]