15691488674

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{108949}}^1$

素因数の和:109106

約数の個数: 32

約数和(自身を含む): 25604121600

約数和(自身を除く): 9912632926

約数列:

[1, 2, 23, 31, 46, 62, 101, 202, 713, 1426, 2323, 3131, 4646, 6262, 72013, 108949, 144026, 217898, 2505827, 3377419, 5011654, 6754838, 11003849, 22007698, 77680637, 155361274, 253088527, 341119319, 506177054, 682238638, 7845744337, 15691488674]

約数ペア:

[(1, 15691488674), (2, 7845744337), (23, 682238638), (31, 506177054), (46, 341119319), (62, 253088527), (101, 155361274), (202, 77680637), (713, 22007698), (1426, 11003849), (2323, 6754838), (3131, 5011654), (4646, 3377419), (6262, 2505827), (72013, 217898), (108949, 144026)]