16436214

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^2$

素因数の和:134

約数の個数: 72

約数和(自身を含む): 39508560

約数和(自身を除く): 23072346

約数列:

[1, 2, 3, 6, 9, 18, 23, 29, 37, 46, 58, 69, 74, 87, 111, 138, 174, 207, 222, 261, 333, 414, 522, 666, 667, 851, 1073, 1334, 1369, 1702, 2001, 2146, 2553, 2738, 3219, 4002, 4107, 5106, 6003, 6438, 7659, 8214, 9657, 12006, 12321, 15318, 19314, 24642, 24679, 31487, 39701, 49358, 62974, 74037, 79402, 94461, 119103, 148074, 188922, 222111, 238206, 283383, 357309, 444222, 566766, 714618, 913123, 1826246, 2739369, 5478738, 8218107, 16436214]

約数ペア:

[(1, 16436214), (2, 8218107), (3, 5478738), (6, 2739369), (9, 1826246), (18, 913123), (23, 714618), (29, 566766), (37, 444222), (46, 357309), (58, 283383), (69, 238206), (74, 222111), (87, 188922), (111, 148074), (138, 119103), (174, 94461), (207, 79402), (222, 74037), (261, 62974), (333, 49358), (414, 39701), (522, 31487), (666, 24679), (667, 24642), (851, 19314), (1073, 15318), (1334, 12321), (1369, 12006), (1702, 9657), (2001, 8214), (2146, 7659), (2553, 6438), (2738, 6003), (3219, 5106), (4002, 4107)]