1396816735

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{97441}}^1$

素因数の和:97554

約数の個数: 16

約数和(自身を含む): 1739924352

約数和(自身を除く): 343107617

約数列:

[1, 5, 47, 61, 235, 305, 2867, 14335, 97441, 487205, 4579727, 5943901, 22898635, 29719505, 279363347, 1396816735]

約数ペア:

[(1, 1396816735), (5, 279363347), (47, 29719505), (61, 22898635), (235, 5943901), (305, 4579727), (2867, 487205), (14335, 97441)]