29902028

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^2\times {\mathrm{311}}^1$

素因数の和:414

約数の個数: 36

約数和(自身を含む): 57880368

約数和(自身を除く): 27978340

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 172, 311, 559, 622, 1118, 1244, 1849, 2236, 3698, 4043, 7396, 8086, 13373, 16172, 24037, 26746, 48074, 53492, 96148, 173849, 347698, 575039, 695396, 1150078, 2300156, 7475507, 14951014, 29902028]

約数ペア:

[(1, 29902028), (2, 14951014), (4, 7475507), (13, 2300156), (26, 1150078), (43, 695396), (52, 575039), (86, 347698), (172, 173849), (311, 96148), (559, 53492), (622, 48074), (1118, 26746), (1244, 24037), (1849, 16172), (2236, 13373), (3698, 8086), (4043, 7396)]