39883904

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{18329}}^1$

素因数の和:18360

約数の個数: 32

約数和(自身を含む): 84134700

約数和(自身を除く): 44250796

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 18329, 36658, 73316, 146632, 293264, 311593, 586528, 623186, 1173056, 1246372, 2346112, 2492744, 4985488, 9970976, 19941952, 39883904]

約数ペア:

[(1, 39883904), (2, 19941952), (4, 9970976), (8, 4985488), (16, 2492744), (17, 2346112), (32, 1246372), (34, 1173056), (64, 623186), (68, 586528), (128, 311593), (136, 293264), (272, 146632), (544, 73316), (1088, 36658), (2176, 18329)]