1263888895948

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{24359897}}^1$

素因数の和:24360034

約数の個数: 48

約数和(自身を含む): 2701025490240

約数和(自身を除く): 1437136594292

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 109, 119, 218, 238, 436, 476, 763, 1526, 1853, 3052, 3706, 7412, 12971, 25942, 51884, 24359897, 48719794, 97439588, 170519279, 341038558, 414118249, 682077116, 828236498, 1656472996, 2655228773, 2898827743, 5310457546, 5797655486, 10620915092, 11595310972, 18586601411, 37173202822, 45138889141, 74346405644, 90277778282, 180555556564, 315972223987, 631944447974, 1263888895948]

約数ペア:

[(1, 1263888895948), (2, 631944447974), (4, 315972223987), (7, 180555556564), (14, 90277778282), (17, 74346405644), (28, 45138889141), (34, 37173202822), (68, 18586601411), (109, 11595310972), (119, 10620915092), (218, 5797655486), (238, 5310457546), (436, 2898827743), (476, 2655228773), (763, 1656472996), (1526, 828236498), (1853, 682077116), (3052, 414118249), (3706, 341038558), (7412, 170519279), (12971, 97439588), (25942, 48719794), (51884, 24359897)]