4375028

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1$

素因数の和:192

約数の個数: 48

約数和(自身を含む): 9295104

約数和(自身を除く): 4920076

約数列:

[1, 2, 4, 7, 14, 28, 37, 41, 74, 82, 103, 148, 164, 206, 259, 287, 412, 518, 574, 721, 1036, 1148, 1442, 1517, 2884, 3034, 3811, 4223, 6068, 7622, 8446, 10619, 15244, 16892, 21238, 26677, 29561, 42476, 53354, 59122, 106708, 118244, 156251, 312502, 625004, 1093757, 2187514, 4375028]

約数ペア:

[(1, 4375028), (2, 2187514), (4, 1093757), (7, 625004), (14, 312502), (28, 156251), (37, 118244), (41, 106708), (74, 59122), (82, 53354), (103, 42476), (148, 29561), (164, 26677), (206, 21238), (259, 16892), (287, 15244), (412, 10619), (518, 8446), (574, 7622), (721, 6068), (1036, 4223), (1148, 3811), (1442, 3034), (1517, 2884)]