28398045373

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{251}}^1\times {\mathrm{311}}^1\times {\mathrm{467}}^1$

素因数の和:1089

約数の個数: 32

約数和(自身を含む): 30908666880

約数和(自身を除く): 2510621507

約数列:

[1, 19, 41, 251, 311, 467, 779, 4769, 5909, 8873, 10291, 12751, 19147, 78061, 117217, 145237, 195529, 242269, 363793, 1483159, 2227123, 2759503, 3200501, 4805897, 5954717, 36454487, 60809519, 91312043, 113139623, 692635253, 1494633967, 28398045373]

約数ペア:

[(1, 28398045373), (19, 1494633967), (41, 692635253), (251, 113139623), (311, 91312043), (467, 60809519), (779, 36454487), (4769, 5954717), (5909, 4805897), (8873, 3200501), (10291, 2759503), (12751, 2227123), (19147, 1483159), (78061, 363793), (117217, 242269), (145237, 195529)]