26230528

素因数分解:

$2^8\times {\mathrm{79}}^1\times {\mathrm{1297}}^1$

素因数の和:1392

約数の個数: 36

約数和(自身を含む): 53062240

約数和(自身を除く): 26831712

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 128, 158, 256, 316, 632, 1264, 1297, 2528, 2594, 5056, 5188, 10112, 10376, 20224, 20752, 41504, 83008, 102463, 166016, 204926, 332032, 409852, 819704, 1639408, 3278816, 6557632, 13115264, 26230528]

約数ペア:

[(1, 26230528), (2, 13115264), (4, 6557632), (8, 3278816), (16, 1639408), (32, 819704), (64, 409852), (79, 332032), (128, 204926), (158, 166016), (256, 102463), (316, 83008), (632, 41504), (1264, 20752), (1297, 20224), (2528, 10376), (2594, 10112), (5056, 5188)]