13939232

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{193}}^1$

素因数の和:301

約数の個数: 48

約数和(自身を含む): 28795032

約数和(自身を除く): 14855800

約数列:

[1, 2, 4, 8, 16, 32, 37, 61, 74, 122, 148, 193, 244, 296, 386, 488, 592, 772, 976, 1184, 1544, 1952, 2257, 3088, 4514, 6176, 7141, 9028, 11773, 14282, 18056, 23546, 28564, 36112, 47092, 57128, 72224, 94184, 114256, 188368, 228512, 376736, 435601, 871202, 1742404, 3484808, 6969616, 13939232]

約数ペア:

[(1, 13939232), (2, 6969616), (4, 3484808), (8, 1742404), (16, 871202), (32, 435601), (37, 376736), (61, 228512), (74, 188368), (122, 114256), (148, 94184), (193, 72224), (244, 57128), (296, 47092), (386, 36112), (488, 28564), (592, 23546), (772, 18056), (976, 14282), (1184, 11773), (1544, 9028), (1952, 7141), (2257, 6176), (3088, 4514)]