3968946

素因数分解:

$2^1\times 3^3\times {\mathrm{67}}^1\times {\mathrm{1097}}^1$

素因数の和:1175

約数の個数: 32

約数和(自身を含む): 8959680

約数和(自身を除く): 4990734

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 67, 134, 201, 402, 603, 1097, 1206, 1809, 2194, 3291, 3618, 6582, 9873, 19746, 29619, 59238, 73499, 146998, 220497, 440994, 661491, 1322982, 1984473, 3968946]

約数ペア:

[(1, 3968946), (2, 1984473), (3, 1322982), (6, 661491), (9, 440994), (18, 220497), (27, 146998), (54, 73499), (67, 59238), (134, 29619), (201, 19746), (402, 9873), (603, 6582), (1097, 3618), (1206, 3291), (1809, 2194)]