39894738

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{8669}}^1$

素因数の和:8746

約数の個数: 32

約数和(自身を含む): 87393600

約数和(自身を除く): 47498862

約数列:

[1, 2, 3, 6, 13, 26, 39, 59, 78, 118, 177, 354, 767, 1534, 2301, 4602, 8669, 17338, 26007, 52014, 112697, 225394, 338091, 511471, 676182, 1022942, 1534413, 3068826, 6649123, 13298246, 19947369, 39894738]

約数ペア:

[(1, 39894738), (2, 19947369), (3, 13298246), (6, 6649123), (13, 3068826), (26, 1534413), (39, 1022942), (59, 676182), (78, 511471), (118, 338091), (177, 225394), (354, 112697), (767, 52014), (1534, 26007), (2301, 17338), (4602, 8669)]