3492398

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{619}}^1$

素因数の和:672

約数の個数: 32

約数和(自身を含む): 6666240

約数和(自身を除く): 3173842

約数列:

[1, 2, 7, 13, 14, 26, 31, 62, 91, 182, 217, 403, 434, 619, 806, 1238, 2821, 4333, 5642, 8047, 8666, 16094, 19189, 38378, 56329, 112658, 134323, 249457, 268646, 498914, 1746199, 3492398]

約数ペア:

[(1, 3492398), (2, 1746199), (7, 498914), (13, 268646), (14, 249457), (26, 134323), (31, 112658), (62, 56329), (91, 38378), (182, 19189), (217, 16094), (403, 8666), (434, 8047), (619, 5642), (806, 4333), (1238, 2821)]