11026720520

素因数分解:

$2^3\times 5^1\times {\mathrm{367}}^1\times {\mathrm{751139}}^1$

素因数の和:751517

約数の個数: 32

約数和(自身を含む): 24877756800

約数和(自身を除く): 13851036280

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 367, 734, 1468, 1835, 2936, 3670, 7340, 14680, 751139, 1502278, 3004556, 3755695, 6009112, 7511390, 15022780, 30045560, 275668013, 551336026, 1102672052, 1378340065, 2205344104, 2756680130, 5513360260, 11026720520]

約数ペア:

[(1, 11026720520), (2, 5513360260), (4, 2756680130), (5, 2205344104), (8, 1378340065), (10, 1102672052), (20, 551336026), (40, 275668013), (367, 30045560), (734, 15022780), (1468, 7511390), (1835, 6009112), (2936, 3755695), (3670, 3004556), (7340, 1502278), (14680, 751139)]