28709076

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{11447}}^1$

素因数の和:11484

約数の個数: 48

約数和(自身を含む): 76930560

約数和(自身を除く): 48221484

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 114, 132, 209, 228, 418, 627, 836, 1254, 2508, 11447, 22894, 34341, 45788, 68682, 125917, 137364, 217493, 251834, 377751, 434986, 503668, 652479, 755502, 869972, 1304958, 1511004, 2392423, 2609916, 4784846, 7177269, 9569692, 14354538, 28709076]

約数ペア:

[(1, 28709076), (2, 14354538), (3, 9569692), (4, 7177269), (6, 4784846), (11, 2609916), (12, 2392423), (19, 1511004), (22, 1304958), (33, 869972), (38, 755502), (44, 652479), (57, 503668), (66, 434986), (76, 377751), (114, 251834), (132, 217493), (209, 137364), (228, 125917), (418, 68682), (627, 45788), (836, 34341), (1254, 22894), (2508, 11447)]