1775240638

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{1873}}^1$

素因数の和:2128

約数の個数: 32

約数和(自身を含む): 2778437376

約数和(自身を除く): 1003196738

約数列:

[1, 2, 43, 86, 103, 107, 206, 214, 1873, 3746, 4429, 4601, 8858, 9202, 11021, 22042, 80539, 161078, 192919, 200411, 385838, 400822, 473903, 947806, 8295517, 8617673, 16591034, 17235346, 20642333, 41284666, 887620319, 1775240638]

約数ペア:

[(1, 1775240638), (2, 887620319), (43, 41284666), (86, 20642333), (103, 17235346), (107, 16591034), (206, 8617673), (214, 8295517), (1873, 947806), (3746, 473903), (4429, 400822), (4601, 385838), (8858, 200411), (9202, 192919), (11021, 161078), (22042, 80539)]