13989776

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2707}}^1$

素因数の和:2751

約数の個数: 40

約数和(自身を含む): 30221280

約数和(自身を除く): 16231504

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 68, 76, 136, 152, 272, 304, 323, 646, 1292, 2584, 2707, 5168, 5414, 10828, 21656, 43312, 46019, 51433, 92038, 102866, 184076, 205732, 368152, 411464, 736304, 822928, 874361, 1748722, 3497444, 6994888, 13989776]

約数ペア:

[(1, 13989776), (2, 6994888), (4, 3497444), (8, 1748722), (16, 874361), (17, 822928), (19, 736304), (34, 411464), (38, 368152), (68, 205732), (76, 184076), (136, 102866), (152, 92038), (272, 51433), (304, 46019), (323, 43312), (646, 21656), (1292, 10828), (2584, 5414), (2707, 5168)]