15691780538

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{1117489}}^1$

素因数の和:1117574

約数の個数: 32

約数和(自身を含む): 28965340800

約数和(自身を除く): 13273560262

約数列:

[1, 2, 7, 14, 17, 34, 59, 118, 119, 238, 413, 826, 1003, 2006, 7021, 14042, 1117489, 2234978, 7822423, 15644846, 18997313, 37994626, 65931851, 131863702, 132981191, 265962382, 461522957, 923045914, 1120841467, 2241682934, 7845890269, 15691780538]

約数ペア:

[(1, 15691780538), (2, 7845890269), (7, 2241682934), (14, 1120841467), (17, 923045914), (34, 461522957), (59, 265962382), (118, 132981191), (119, 131863702), (238, 65931851), (413, 37994626), (826, 18997313), (1003, 15644846), (2006, 7822423), (7021, 2234978), (14042, 1117489)]