40376538

素因数分解:

$2^1\times 3^2\times {\mathrm{211}}^1\times {\mathrm{10631}}^1$

素因数の和:10850

約数の個数: 24

約数和(自身を含む): 87905376

約数和(自身を除く): 47528838

約数列:

[1, 2, 3, 6, 9, 18, 211, 422, 633, 1266, 1899, 3798, 10631, 21262, 31893, 63786, 95679, 191358, 2243141, 4486282, 6729423, 13458846, 20188269, 40376538]

約数ペア:

[(1, 40376538), (2, 20188269), (3, 13458846), (6, 6729423), (9, 4486282), (18, 2243141), (211, 191358), (422, 95679), (633, 63786), (1266, 31893), (1899, 21262), (3798, 10631)]