9443456

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{353}}^1$

素因数の和:397

約数の個数: 64

約数和(自身を含む): 21664800

約数和(自身を除く): 12221344

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 128, 152, 176, 209, 304, 352, 353, 418, 608, 704, 706, 836, 1216, 1408, 1412, 1672, 2432, 2824, 3344, 3883, 5648, 6688, 6707, 7766, 11296, 13376, 13414, 15532, 22592, 26752, 26828, 31064, 45184, 53656, 62128, 73777, 107312, 124256, 147554, 214624, 248512, 295108, 429248, 497024, 590216, 858496, 1180432, 2360864, 4721728, 9443456]

約数ペア:

[(1, 9443456), (2, 4721728), (4, 2360864), (8, 1180432), (11, 858496), (16, 590216), (19, 497024), (22, 429248), (32, 295108), (38, 248512), (44, 214624), (64, 147554), (76, 124256), (88, 107312), (128, 73777), (152, 62128), (176, 53656), (209, 45184), (304, 31064), (352, 26828), (353, 26752), (418, 22592), (608, 15532), (704, 13414), (706, 13376), (836, 11296), (1216, 7766), (1408, 6707), (1412, 6688), (1672, 5648), (2432, 3883), (2824, 3344)]