13306260572

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2239}}^1\times {\mathrm{4357}}^1$

素因数の和:6642

約数の個数: 48

約数和(自身を含む): 26240040960

約数和(自身を除く): 12933780388

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 1364, 2239, 4357, 4478, 8714, 8956, 17428, 24629, 47927, 49258, 69409, 95854, 98516, 135067, 138818, 191708, 270134, 277636, 540268, 763499, 1485737, 1526998, 2971474, 3053996, 5942948, 9755323, 19510646, 39021292, 107308553, 214617106, 302415013, 429234212, 604830026, 1209660052, 3326565143, 6653130286, 13306260572]

約数ペア:

[(1, 13306260572), (2, 6653130286), (4, 3326565143), (11, 1209660052), (22, 604830026), (31, 429234212), (44, 302415013), (62, 214617106), (124, 107308553), (341, 39021292), (682, 19510646), (1364, 9755323), (2239, 5942948), (4357, 3053996), (4478, 2971474), (8714, 1526998), (8956, 1485737), (17428, 763499), (24629, 540268), (47927, 277636), (49258, 270134), (69409, 191708), (95854, 138818), (98516, 135067)]