8130896

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{179}}^1$

素因数の和:371

約数の個数: 40

約数和(自身を含む): 16873920

約数和(自身を除く): 8743024

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 167, 179, 272, 334, 358, 668, 716, 1336, 1432, 2672, 2839, 2864, 3043, 5678, 6086, 11356, 12172, 22712, 24344, 29893, 45424, 48688, 59786, 119572, 239144, 478288, 508181, 1016362, 2032724, 4065448, 8130896]

約数ペア:

[(1, 8130896), (2, 4065448), (4, 2032724), (8, 1016362), (16, 508181), (17, 478288), (34, 239144), (68, 119572), (136, 59786), (167, 48688), (179, 45424), (272, 29893), (334, 24344), (358, 22712), (668, 12172), (716, 11356), (1336, 6086), (1432, 5678), (2672, 3043), (2839, 2864)]