16836358

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1$

素因数の和:205

約数の個数: 64

約数和(自身を含む): 34214400

約数和(自身を除く): 17378042

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 59, 77, 109, 118, 119, 154, 187, 218, 238, 374, 413, 649, 763, 826, 1003, 1199, 1298, 1309, 1526, 1853, 2006, 2398, 2618, 3706, 4543, 6431, 7021, 8393, 9086, 11033, 12862, 12971, 14042, 16786, 20383, 22066, 25942, 40766, 45017, 70741, 77231, 90034, 109327, 141482, 142681, 154462, 218654, 285362, 495187, 765289, 990374, 1202597, 1530578, 2405194, 8418179, 16836358]

約数ペア:

[(1, 16836358), (2, 8418179), (7, 2405194), (11, 1530578), (14, 1202597), (17, 990374), (22, 765289), (34, 495187), (59, 285362), (77, 218654), (109, 154462), (118, 142681), (119, 141482), (154, 109327), (187, 90034), (218, 77231), (238, 70741), (374, 45017), (413, 40766), (649, 25942), (763, 22066), (826, 20383), (1003, 16786), (1199, 14042), (1298, 12971), (1309, 12862), (1526, 11033), (1853, 9086), (2006, 8393), (2398, 7021), (2618, 6431), (3706, 4543)]