15673593964

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{307}}^1\times {\mathrm{34403}}^1$

素因数の和:34774

約数の個数: 48

約数和(自身を含む): 32043610368

約数和(自身を除く): 16370016404

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 307, 371, 614, 742, 1228, 1484, 2149, 4298, 8596, 16271, 32542, 34403, 65084, 68806, 113897, 137612, 227794, 240821, 455588, 481642, 963284, 1823359, 3646718, 7293436, 10561721, 12763513, 21123442, 25527026, 42246884, 51054052, 73932047, 147864094, 295728188, 559771213, 1119542426, 2239084852, 3918398491, 7836796982, 15673593964]

約数ペア:

[(1, 15673593964), (2, 7836796982), (4, 3918398491), (7, 2239084852), (14, 1119542426), (28, 559771213), (53, 295728188), (106, 147864094), (212, 73932047), (307, 51054052), (371, 42246884), (614, 25527026), (742, 21123442), (1228, 12763513), (1484, 10561721), (2149, 7293436), (4298, 3646718), (8596, 1823359), (16271, 963284), (32542, 481642), (34403, 455588), (65084, 240821), (68806, 227794), (113897, 137612)]