15557124

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{6203}}^1$

素因数の和:6240

約数の個数: 48

約数和(自身を含む): 41690880

約数和(自身を除く): 26133756

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 114, 132, 209, 228, 418, 627, 836, 1254, 2508, 6203, 12406, 18609, 24812, 37218, 68233, 74436, 117857, 136466, 204699, 235714, 272932, 353571, 409398, 471428, 707142, 818796, 1296427, 1414284, 2592854, 3889281, 5185708, 7778562, 15557124]

約数ペア:

[(1, 15557124), (2, 7778562), (3, 5185708), (4, 3889281), (6, 2592854), (11, 1414284), (12, 1296427), (19, 818796), (22, 707142), (33, 471428), (38, 409398), (44, 353571), (57, 272932), (66, 235714), (76, 204699), (114, 136466), (132, 117857), (209, 74436), (228, 68233), (418, 37218), (627, 24812), (836, 18609), (1254, 12406), (2508, 6203)]