19527877628

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41024953}}^1$

素因数の和:41024981

約数の個数: 24

約数和(自身を含む): 41353153632

約数和(自身を除く): 21825276004

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 41024953, 82049906, 164099812, 287174671, 574349342, 697424201, 1148698684, 1394848402, 2789696804, 4881969407, 9763938814, 19527877628]

約数ペア:

[(1, 19527877628), (2, 9763938814), (4, 4881969407), (7, 2789696804), (14, 1394848402), (17, 1148698684), (28, 697424201), (34, 574349342), (68, 287174671), (119, 164099812), (238, 82049906), (476, 41024953)]