9504290

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{43}}^1$

素因数の和:135

約数の個数: 48

約数和(自身を含む): 18874944

約数和(自身を除く): 9370654

約数列:

[1, 2, 5, 10, 23, 31, 43, 46, 62, 86, 115, 155, 215, 230, 310, 430, 713, 961, 989, 1333, 1426, 1922, 1978, 2666, 3565, 4805, 4945, 6665, 7130, 9610, 9890, 13330, 22103, 30659, 41323, 44206, 61318, 82646, 110515, 153295, 206615, 221030, 306590, 413230, 950429, 1900858, 4752145, 9504290]

約数ペア:

[(1, 9504290), (2, 4752145), (5, 1900858), (10, 950429), (23, 413230), (31, 306590), (43, 221030), (46, 206615), (62, 153295), (86, 110515), (115, 82646), (155, 61318), (215, 44206), (230, 41323), (310, 30659), (430, 22103), (713, 13330), (961, 9890), (989, 9610), (1333, 7130), (1426, 6665), (1922, 4945), (1978, 4805), (2666, 3565)]