26843572

素因数分解:

$2^2\times 7^2\times {\mathrm{151}}^1\times {\mathrm{907}}^1$

素因数の和:1076

約数の個数: 36

約数和(自身を含む): 55068384

約数和(自身を除く): 28224812

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 151, 196, 302, 604, 907, 1057, 1814, 2114, 3628, 4228, 6349, 7399, 12698, 14798, 25396, 29596, 44443, 88886, 136957, 177772, 273914, 547828, 958699, 1917398, 3834796, 6710893, 13421786, 26843572]

約数ペア:

[(1, 26843572), (2, 13421786), (4, 6710893), (7, 3834796), (14, 1917398), (28, 958699), (49, 547828), (98, 273914), (151, 177772), (196, 136957), (302, 88886), (604, 44443), (907, 29596), (1057, 25396), (1814, 14798), (2114, 12698), (3628, 7399), (4228, 6349)]