419338136882

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1373}}^1\times {\mathrm{307261}}^1$

素因数の和:308714

約数の個数: 32

約数和(自身を含む): 729523563264

約数和(自身を除く): 310185426382

約数列:

[1, 2, 7, 14, 71, 142, 497, 994, 1373, 2746, 9611, 19222, 97483, 194966, 307261, 614522, 682381, 1364762, 2150827, 4301654, 21815531, 43631062, 152708717, 305417434, 421869353, 843738706, 2953085471, 5906170942, 29952724063, 59905448126, 209669068441, 419338136882]

約数ペア:

[(1, 419338136882), (2, 209669068441), (7, 59905448126), (14, 29952724063), (71, 5906170942), (142, 2953085471), (497, 843738706), (994, 421869353), (1373, 305417434), (2746, 152708717), (9611, 43631062), (19222, 21815531), (97483, 4301654), (194966, 2150827), (307261, 1364762), (614522, 682381)]