7805072

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{727}}^1$

素因数の和:807

約数の個数: 40

約数和(自身を含む): 16790592

約数和(自身を除く): 8985520

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 61, 88, 122, 176, 244, 488, 671, 727, 976, 1342, 1454, 2684, 2908, 5368, 5816, 7997, 10736, 11632, 15994, 31988, 44347, 63976, 88694, 127952, 177388, 354776, 487817, 709552, 975634, 1951268, 3902536, 7805072]

約数ペア:

[(1, 7805072), (2, 3902536), (4, 1951268), (8, 975634), (11, 709552), (16, 487817), (22, 354776), (44, 177388), (61, 127952), (88, 88694), (122, 63976), (176, 44347), (244, 31988), (488, 15994), (671, 11632), (727, 10736), (976, 7997), (1342, 5816), (1454, 5368), (2684, 2908)]