16300494

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1487}}^1$

素因数の和:1534

約数の個数: 64

約数和(自身を含む): 42854400

約数和(自身を除く): 26553906

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 29, 42, 54, 58, 63, 87, 126, 174, 189, 203, 261, 378, 406, 522, 609, 783, 1218, 1487, 1566, 1827, 2974, 3654, 4461, 5481, 8922, 10409, 10962, 13383, 20818, 26766, 31227, 40149, 43123, 62454, 80298, 86246, 93681, 129369, 187362, 258738, 281043, 301861, 388107, 562086, 603722, 776214, 905583, 1164321, 1811166, 2328642, 2716749, 5433498, 8150247, 16300494]

約数ペア:

[(1, 16300494), (2, 8150247), (3, 5433498), (6, 2716749), (7, 2328642), (9, 1811166), (14, 1164321), (18, 905583), (21, 776214), (27, 603722), (29, 562086), (42, 388107), (54, 301861), (58, 281043), (63, 258738), (87, 187362), (126, 129369), (174, 93681), (189, 86246), (203, 80298), (261, 62454), (378, 43123), (406, 40149), (522, 31227), (609, 26766), (783, 20818), (1218, 13383), (1487, 10962), (1566, 10409), (1827, 8922), (2974, 5481), (3654, 4461)]