1888608904

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2594243}}^1$

素因数の和:2594269

約数の個数: 32

約数和(自身を含む): 4358329920

約数和(自身を除く): 2469721016

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 2594243, 5188486, 10376972, 18159701, 20753944, 33725159, 36319402, 67450318, 72638804, 134900636, 145277608, 236076113, 269801272, 472152226, 944304452, 1888608904]

約数ペア:

[(1, 1888608904), (2, 944304452), (4, 472152226), (7, 269801272), (8, 236076113), (13, 145277608), (14, 134900636), (26, 72638804), (28, 67450318), (52, 36319402), (56, 33725159), (91, 20753944), (104, 18159701), (182, 10376972), (364, 5188486), (728, 2594243)]