16643214

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{5743}}^1$

素因数の和:5781

約数の個数: 48

約数和(自身を含む): 43011072

約数和(自身を除く): 26367858

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 126, 138, 161, 207, 322, 414, 483, 966, 1449, 2898, 5743, 11486, 17229, 34458, 40201, 51687, 80402, 103374, 120603, 132089, 241206, 264178, 361809, 396267, 723618, 792534, 924623, 1188801, 1849246, 2377602, 2773869, 5547738, 8321607, 16643214]

約数ペア:

[(1, 16643214), (2, 8321607), (3, 5547738), (6, 2773869), (7, 2377602), (9, 1849246), (14, 1188801), (18, 924623), (21, 792534), (23, 723618), (42, 396267), (46, 361809), (63, 264178), (69, 241206), (126, 132089), (138, 120603), (161, 103374), (207, 80402), (322, 51687), (414, 40201), (483, 34458), (966, 17229), (1449, 11486), (2898, 5743)]