1387752

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{1091}}^1$

素因数の和:1153

約数の個数: 32

約数和(自身を含む): 3538080

約数和(自身を除く): 2150328

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1091, 1272, 2182, 3273, 4364, 6546, 8728, 13092, 26184, 57823, 115646, 173469, 231292, 346938, 462584, 693876, 1387752]

約数ペア:

[(1, 1387752), (2, 693876), (3, 462584), (4, 346938), (6, 231292), (8, 173469), (12, 115646), (24, 57823), (53, 26184), (106, 13092), (159, 8728), (212, 6546), (318, 4364), (424, 3273), (636, 2182), (1091, 1272)]