7867136

素因数分解:

$2^8\times {\mathrm{79}}^1\times {\mathrm{389}}^1$

素因数の和:484

約数の個数: 36

約数和(自身を含む): 15943200

約数和(自身を除く): 8076064

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 128, 158, 256, 316, 389, 632, 778, 1264, 1556, 2528, 3112, 5056, 6224, 10112, 12448, 20224, 24896, 30731, 49792, 61462, 99584, 122924, 245848, 491696, 983392, 1966784, 3933568, 7867136]

約数ペア:

[(1, 7867136), (2, 3933568), (4, 1966784), (8, 983392), (16, 491696), (32, 245848), (64, 122924), (79, 99584), (128, 61462), (158, 49792), (256, 30731), (316, 24896), (389, 20224), (632, 12448), (778, 10112), (1264, 6224), (1556, 5056), (2528, 3112)]