87281914

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{659}}^1\times {\mathrm{1409}}^1$

素因数の和:2117

約数の個数: 16

約数和(自身を含む): 134006400

約数和(自身を除く): 46724486

約数列:

[1, 2, 47, 94, 659, 1318, 1409, 2818, 30973, 61946, 66223, 132446, 928531, 1857062, 43640957, 87281914]

約数ペア:

[(1, 87281914), (2, 43640957), (47, 1857062), (94, 928531), (659, 132446), (1318, 66223), (1409, 61946), (2818, 30973)]