16394724

素因数分解:

$2^2\times 3^5\times {\mathrm{101}}^1\times {\mathrm{167}}^1$

素因数の和:287

約数の個数: 72

約数和(自身を含む): 43662528

約数和(自身を除く): 27267804

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 101, 108, 162, 167, 202, 243, 303, 324, 334, 404, 486, 501, 606, 668, 909, 972, 1002, 1212, 1503, 1818, 2004, 2727, 3006, 3636, 4509, 5454, 6012, 8181, 9018, 10908, 13527, 16362, 16867, 18036, 24543, 27054, 32724, 33734, 40581, 49086, 50601, 54108, 67468, 81162, 98172, 101202, 151803, 162324, 202404, 303606, 455409, 607212, 910818, 1366227, 1821636, 2732454, 4098681, 5464908, 8197362, 16394724]

約数ペア:

[(1, 16394724), (2, 8197362), (3, 5464908), (4, 4098681), (6, 2732454), (9, 1821636), (12, 1366227), (18, 910818), (27, 607212), (36, 455409), (54, 303606), (81, 202404), (101, 162324), (108, 151803), (162, 101202), (167, 98172), (202, 81162), (243, 67468), (303, 54108), (324, 50601), (334, 49086), (404, 40581), (486, 33734), (501, 32724), (606, 27054), (668, 24543), (909, 18036), (972, 16867), (1002, 16362), (1212, 13527), (1503, 10908), (1818, 9018), (2004, 8181), (2727, 6012), (3006, 5454), (3636, 4509)]