20222952386

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{3701}}^1\times {\mathrm{4289}}^1$

素因数の和:8019

約数の個数: 48

約数和(自身を含む): 38020502520

約数和(自身を除く): 17797550134

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 637, 1274, 3701, 4289, 7402, 8578, 25907, 30023, 48113, 51814, 55757, 60046, 96226, 111514, 181349, 210161, 336791, 362698, 390299, 420322, 673582, 780598, 2357537, 2732093, 4715074, 5464186, 15873589, 31747178, 111115123, 206356657, 222230246, 412713314, 777805861, 1444496599, 1555611722, 2888993198, 10111476193, 20222952386]

約数ペア:

[(1, 20222952386), (2, 10111476193), (7, 2888993198), (13, 1555611722), (14, 1444496599), (26, 777805861), (49, 412713314), (91, 222230246), (98, 206356657), (182, 111115123), (637, 31747178), (1274, 15873589), (3701, 5464186), (4289, 4715074), (7402, 2732093), (8578, 2357537), (25907, 780598), (30023, 673582), (48113, 420322), (51814, 390299), (55757, 362698), (60046, 336791), (96226, 210161), (111514, 181349)]