47440818

素因数分解:

$2^1\times 3^2\times {\mathrm{211}}^1\times {\mathrm{12491}}^1$

素因数の和:12710

約数の個数: 24

約数和(自身を含む): 103283856

約数和(自身を除く): 55843038

約数列:

[1, 2, 3, 6, 9, 18, 211, 422, 633, 1266, 1899, 3798, 12491, 24982, 37473, 74946, 112419, 224838, 2635601, 5271202, 7906803, 15813606, 23720409, 47440818]

約数ペア:

[(1, 47440818), (2, 23720409), (3, 15813606), (6, 7906803), (9, 5271202), (18, 2635601), (211, 224838), (422, 112419), (633, 74946), (1266, 37473), (1899, 24982), (3798, 12491)]