8549996

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{283}}^1$

素因数の和:390

約数の個数: 48

約数和(自身を含む): 18703104

約数和(自身を除く): 10153108

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 83, 91, 166, 182, 283, 332, 364, 566, 581, 1079, 1132, 1162, 1981, 2158, 2324, 3679, 3962, 4316, 7358, 7553, 7924, 14716, 15106, 23489, 25753, 30212, 46978, 51506, 93956, 103012, 164423, 305357, 328846, 610714, 657692, 1221428, 2137499, 4274998, 8549996]

約数ペア:

[(1, 8549996), (2, 4274998), (4, 2137499), (7, 1221428), (13, 657692), (14, 610714), (26, 328846), (28, 305357), (52, 164423), (83, 103012), (91, 93956), (166, 51506), (182, 46978), (283, 30212), (332, 25753), (364, 23489), (566, 15106), (581, 14716), (1079, 7924), (1132, 7553), (1162, 7358), (1981, 4316), (2158, 3962), (2324, 3679)]