39198368

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5861}}^1$

素因数の和:5901

約数の個数: 48

約数和(自身を含む): 88633440

約数和(自身を除く): 49435072

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 76, 88, 152, 176, 209, 304, 352, 418, 608, 836, 1672, 3344, 5861, 6688, 11722, 23444, 46888, 64471, 93776, 111359, 128942, 187552, 222718, 257884, 445436, 515768, 890872, 1031536, 1224949, 1781744, 2063072, 2449898, 3563488, 4899796, 9799592, 19599184, 39198368]

約数ペア:

[(1, 39198368), (2, 19599184), (4, 9799592), (8, 4899796), (11, 3563488), (16, 2449898), (19, 2063072), (22, 1781744), (32, 1224949), (38, 1031536), (44, 890872), (76, 515768), (88, 445436), (152, 257884), (176, 222718), (209, 187552), (304, 128942), (352, 111359), (418, 93776), (608, 64471), (836, 46888), (1672, 23444), (3344, 11722), (5861, 6688)]