1238042358

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{577}}^1\times {\mathrm{17029}}^1$

素因数の和:17621

約数の個数: 48

約数和(自身を含む): 3071122080

約数和(自身を除く): 1833079722

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 577, 1154, 1731, 3462, 4039, 5193, 8078, 10386, 12117, 17029, 24234, 34058, 36351, 51087, 72702, 102174, 119203, 153261, 238406, 306522, 357609, 715218, 1072827, 2145654, 9825733, 19651466, 29477199, 58954398, 68780131, 88431597, 137560262, 176863194, 206340393, 412680786, 619021179, 1238042358]

約数ペア:

[(1, 1238042358), (2, 619021179), (3, 412680786), (6, 206340393), (7, 176863194), (9, 137560262), (14, 88431597), (18, 68780131), (21, 58954398), (42, 29477199), (63, 19651466), (126, 9825733), (577, 2145654), (1154, 1072827), (1731, 715218), (3462, 357609), (4039, 306522), (5193, 238406), (8078, 153261), (10386, 119203), (12117, 102174), (17029, 72702), (24234, 51087), (34058, 36351)]