7937892

素因数分解:

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

素因数の和:1177

約数の個数: 48

約数和(自身を含む): 20905920

約数和(自身を除く): 12968028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 67, 108, 134, 201, 268, 402, 603, 804, 1097, 1206, 1809, 2194, 2412, 3291, 3618, 4388, 6582, 7236, 9873, 13164, 19746, 29619, 39492, 59238, 73499, 118476, 146998, 220497, 293996, 440994, 661491, 881988, 1322982, 1984473, 2645964, 3968946, 7937892]

約数ペア:

[(1, 7937892), (2, 3968946), (3, 2645964), (4, 1984473), (6, 1322982), (9, 881988), (12, 661491), (18, 440994), (27, 293996), (36, 220497), (54, 146998), (67, 118476), (108, 73499), (134, 59238), (201, 39492), (268, 29619), (402, 19746), (603, 13164), (804, 9873), (1097, 7236), (1206, 6582), (1809, 4388), (2194, 3618), (2412, 3291)]