42438492502

素因数分解:

$2^1\times 7^1\times {\mathrm{397}}^1\times {\mathrm{1301}}^1\times {\mathrm{5869}}^1$

素因数の和:7576

約数の個数: 32

約数和(自身を含む): 73003452480

約数和(自身を除く): 30564959978

約数列:

[1, 2, 7, 14, 397, 794, 1301, 2602, 2779, 5558, 5869, 9107, 11738, 18214, 41083, 82166, 516497, 1032994, 2329993, 3615479, 4659986, 7230958, 7635569, 15271138, 16309951, 32619902, 53448983, 106897966, 3031320893, 6062641786, 21219246251, 42438492502]

約数ペア:

[(1, 42438492502), (2, 21219246251), (7, 6062641786), (14, 3031320893), (397, 106897966), (794, 53448983), (1301, 32619902), (2602, 16309951), (2779, 15271138), (5558, 7635569), (5869, 7230958), (9107, 4659986), (11738, 3615479), (18214, 2329993), (41083, 1032994), (82166, 516497)]