28108050406

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{338839}}^1$

素因数の和:338956

約数の個数: 32

約数和(自身を含む): 46353312000

約数和(自身を除く): 18245261594

約数列:

[1, 2, 19, 37, 38, 59, 74, 118, 703, 1121, 1406, 2183, 2242, 4366, 41477, 82954, 338839, 677678, 6437941, 12537043, 12875882, 19991501, 25074086, 39983002, 238203817, 379838519, 476407634, 739685537, 759677038, 1479371074, 14054025203, 28108050406]

約数ペア:

[(1, 28108050406), (2, 14054025203), (19, 1479371074), (37, 759677038), (38, 739685537), (59, 476407634), (74, 379838519), (118, 238203817), (703, 39983002), (1121, 25074086), (1406, 19991501), (2183, 12875882), (2242, 12537043), (4366, 6437941), (41477, 677678), (82954, 338839)]