28791530224

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{1021}}^1\times {\mathrm{92761}}^1$

素因数の和:93809

約数の個数: 40

約数和(自身を含む): 58777713680

約数和(自身を除く): 29986183456

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 1021, 2042, 4084, 8168, 16336, 19399, 38798, 77596, 92761, 155192, 185522, 310384, 371044, 742088, 1484176, 1762459, 3524918, 7049836, 14099672, 28199344, 94708981, 189417962, 378835924, 757671848, 1515343696, 1799470639, 3598941278, 7197882556, 14395765112, 28791530224]

約数ペア:

[(1, 28791530224), (2, 14395765112), (4, 7197882556), (8, 3598941278), (16, 1799470639), (19, 1515343696), (38, 757671848), (76, 378835924), (152, 189417962), (304, 94708981), (1021, 28199344), (2042, 14099672), (4084, 7049836), (8168, 3524918), (16336, 1762459), (19399, 1484176), (38798, 742088), (77596, 371044), (92761, 310384), (155192, 185522)]