22635470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1439}}^1$

素因数の和:1481

約数の個数: 48

約数和(自身を含む): 48263040

約数和(自身を除く): 25627570

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 121, 130, 143, 242, 286, 605, 715, 1210, 1430, 1439, 1573, 2878, 3146, 7195, 7865, 14390, 15730, 15829, 18707, 31658, 37414, 79145, 93535, 158290, 174119, 187070, 205777, 348238, 411554, 870595, 1028885, 1741190, 2057770, 2263547, 4527094, 11317735, 22635470]

約数ペア:

[(1, 22635470), (2, 11317735), (5, 4527094), (10, 2263547), (11, 2057770), (13, 1741190), (22, 1028885), (26, 870595), (55, 411554), (65, 348238), (110, 205777), (121, 187070), (130, 174119), (143, 158290), (242, 93535), (286, 79145), (605, 37414), (715, 31658), (1210, 18707), (1430, 15829), (1439, 15730), (1573, 14390), (2878, 7865), (3146, 7195)]