1112821636

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1\times {\mathrm{389}}^1$

素因数の和:664

約数の個数: 48

約数和(自身を含む): 2019391920

約数和(自身を除く): 906570284

約数列:

[1, 2, 4, 73, 97, 101, 146, 194, 202, 292, 388, 389, 404, 778, 1556, 7081, 7373, 9797, 14162, 14746, 19594, 28324, 28397, 29492, 37733, 39188, 39289, 56794, 75466, 78578, 113588, 150932, 157156, 715181, 1430362, 2754509, 2860724, 2868097, 3811033, 5509018, 5736194, 7622066, 11018036, 11472388, 15244132, 278205409, 556410818, 1112821636]

約数ペア:

[(1, 1112821636), (2, 556410818), (4, 278205409), (73, 15244132), (97, 11472388), (101, 11018036), (146, 7622066), (194, 5736194), (202, 5509018), (292, 3811033), (388, 2868097), (389, 2860724), (404, 2754509), (778, 1430362), (1556, 715181), (7081, 157156), (7373, 150932), (9797, 113588), (14162, 78578), (14746, 75466), (19594, 56794), (28324, 39289), (28397, 39188), (29492, 37733)]