15247572

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1823}}^1$

素因数の和:1888

約数の個数: 48

約数和(自身を含む): 38610432

約数和(自身を除く): 23362860

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 41, 51, 68, 82, 102, 123, 164, 204, 246, 492, 697, 1394, 1823, 2091, 2788, 3646, 4182, 5469, 7292, 8364, 10938, 21876, 30991, 61982, 74743, 92973, 123964, 149486, 185946, 224229, 298972, 371892, 448458, 896916, 1270631, 2541262, 3811893, 5082524, 7623786, 15247572]

約数ペア:

[(1, 15247572), (2, 7623786), (3, 5082524), (4, 3811893), (6, 2541262), (12, 1270631), (17, 896916), (34, 448458), (41, 371892), (51, 298972), (68, 224229), (82, 185946), (102, 149486), (123, 123964), (164, 92973), (204, 74743), (246, 61982), (492, 30991), (697, 21876), (1394, 10938), (1823, 8364), (2091, 7292), (2788, 5469), (3646, 4182)]