17121584

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3313}}^1$

素因数の和:3357

約数の個数: 40

約数和(自身を含む): 36984240

約数和(自身を除く): 19862656

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 68, 76, 136, 152, 272, 304, 323, 646, 1292, 2584, 3313, 5168, 6626, 13252, 26504, 53008, 56321, 62947, 112642, 125894, 225284, 251788, 450568, 503576, 901136, 1007152, 1070099, 2140198, 4280396, 8560792, 17121584]

約数ペア:

[(1, 17121584), (2, 8560792), (4, 4280396), (8, 2140198), (16, 1070099), (17, 1007152), (19, 901136), (34, 503576), (38, 450568), (68, 251788), (76, 225284), (136, 125894), (152, 112642), (272, 62947), (304, 56321), (323, 53008), (646, 26504), (1292, 13252), (2584, 6626), (3313, 5168)]