31048832

素因数分解:

$2^7\times {\mathrm{107}}^1\times {\mathrm{2267}}^1$

素因数の和:2388

約数の個数: 32

約数和(自身を含む): 62460720

約数和(自身を除く): 31411888

約数列:

[1, 2, 4, 8, 16, 32, 64, 107, 128, 214, 428, 856, 1712, 2267, 3424, 4534, 6848, 9068, 13696, 18136, 36272, 72544, 145088, 242569, 290176, 485138, 970276, 1940552, 3881104, 7762208, 15524416, 31048832]

約数ペア:

[(1, 31048832), (2, 15524416), (4, 7762208), (8, 3881104), (16, 1940552), (32, 970276), (64, 485138), (107, 290176), (128, 242569), (214, 145088), (428, 72544), (856, 36272), (1712, 18136), (2267, 13696), (3424, 9068), (4534, 6848)]