3845864

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{137}}^1$

素因数の和:194

約数の個数: 48

約数和(自身を含む): 8259300

約数和(自身を除く): 4413436

約数列:

[1, 2, 4, 8, 11, 22, 29, 44, 58, 88, 116, 121, 137, 232, 242, 274, 319, 484, 548, 638, 968, 1096, 1276, 1507, 2552, 3014, 3509, 3973, 6028, 7018, 7946, 12056, 14036, 15892, 16577, 28072, 31784, 33154, 43703, 66308, 87406, 132616, 174812, 349624, 480733, 961466, 1922932, 3845864]

約数ペア:

[(1, 3845864), (2, 1922932), (4, 961466), (8, 480733), (11, 349624), (22, 174812), (29, 132616), (44, 87406), (58, 66308), (88, 43703), (116, 33154), (121, 31784), (137, 28072), (232, 16577), (242, 15892), (274, 14036), (319, 12056), (484, 7946), (548, 7018), (638, 6028), (968, 3973), (1096, 3509), (1276, 3014), (1507, 2552)]