1886624

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1$

素因数の和:165

約数の個数: 48

約数和(自身を含む): 4082400

約数和(自身を除く): 2195776

約数列:

[1, 2, 4, 8, 16, 19, 29, 32, 38, 58, 76, 107, 116, 152, 214, 232, 304, 428, 464, 551, 608, 856, 928, 1102, 1712, 2033, 2204, 3103, 3424, 4066, 4408, 6206, 8132, 8816, 12412, 16264, 17632, 24824, 32528, 49648, 58957, 65056, 99296, 117914, 235828, 471656, 943312, 1886624]

約数ペア:

[(1, 1886624), (2, 943312), (4, 471656), (8, 235828), (16, 117914), (19, 99296), (29, 65056), (32, 58957), (38, 49648), (58, 32528), (76, 24824), (107, 17632), (116, 16264), (152, 12412), (214, 8816), (232, 8132), (304, 6206), (428, 4408), (464, 4066), (551, 3424), (608, 3103), (856, 2204), (928, 2033), (1102, 1712)]