9888917432

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{3779}}^1\times {\mathrm{7607}}^1$

素因数の和:11435

約数の個数: 32

約数和(自身を含む): 18980438400

約数和(自身を除く): 9091520968

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 3779, 7558, 7607, 15116, 15214, 30232, 30428, 60856, 162497, 324994, 327101, 649988, 654202, 1299976, 1308404, 2616808, 28746853, 57493706, 114987412, 229974824, 1236114679, 2472229358, 4944458716, 9888917432]

約数ペア:

[(1, 9888917432), (2, 4944458716), (4, 2472229358), (8, 1236114679), (43, 229974824), (86, 114987412), (172, 57493706), (344, 28746853), (3779, 2616808), (7558, 1308404), (7607, 1299976), (15116, 654202), (15214, 649988), (30232, 327101), (30428, 324994), (60856, 162497)]