37793990

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{6761}}^1$

素因数の和:6824

約数の個数: 32

約数和(自身を含む): 74977056

約数和(自身を除く): 37183066

約数列:

[1, 2, 5, 10, 13, 26, 43, 65, 86, 130, 215, 430, 559, 1118, 2795, 5590, 6761, 13522, 33805, 67610, 87893, 175786, 290723, 439465, 581446, 878930, 1453615, 2907230, 3779399, 7558798, 18896995, 37793990]

約数ペア:

[(1, 37793990), (2, 18896995), (5, 7558798), (10, 3779399), (13, 2907230), (26, 1453615), (43, 878930), (65, 581446), (86, 439465), (130, 290723), (215, 175786), (430, 87893), (559, 67610), (1118, 33805), (2795, 13522), (5590, 6761)]