1998360182

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{29437}}^1$

素因数の和:29832

約数の個数: 32

約数和(自身を含む): 3699296832

約数和(自身を除く): 1700936650

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 373, 746, 2611, 4849, 5222, 9698, 29437, 33943, 58874, 67886, 206059, 382681, 412118, 765362, 2678767, 5357534, 10980001, 21960002, 76860007, 142740013, 153720014, 285480026, 999180091, 1998360182]

約数ペア:

[(1, 1998360182), (2, 999180091), (7, 285480026), (13, 153720014), (14, 142740013), (26, 76860007), (91, 21960002), (182, 10980001), (373, 5357534), (746, 2678767), (2611, 765362), (4849, 412118), (5222, 382681), (9698, 206059), (29437, 67886), (33943, 58874)]