16396506

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{761}}^1$

素因数の和:801

約数の個数: 80

約数和(自身を含む): 44256960

約数和(自身を除く): 27860454

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 54, 57, 63, 81, 114, 126, 133, 162, 171, 189, 266, 342, 378, 399, 513, 567, 761, 798, 1026, 1134, 1197, 1522, 1539, 2283, 2394, 3078, 3591, 4566, 5327, 6849, 7182, 10654, 10773, 13698, 14459, 15981, 20547, 21546, 28918, 31962, 41094, 43377, 47943, 61641, 86754, 95886, 101213, 123282, 130131, 143829, 202426, 260262, 287658, 303639, 390393, 431487, 607278, 780786, 862974, 910917, 1171179, 1821834, 2342358, 2732751, 5465502, 8198253, 16396506]

約数ペア:

[(1, 16396506), (2, 8198253), (3, 5465502), (6, 2732751), (7, 2342358), (9, 1821834), (14, 1171179), (18, 910917), (19, 862974), (21, 780786), (27, 607278), (38, 431487), (42, 390393), (54, 303639), (57, 287658), (63, 260262), (81, 202426), (114, 143829), (126, 130131), (133, 123282), (162, 101213), (171, 95886), (189, 86754), (266, 61641), (342, 47943), (378, 43377), (399, 41094), (513, 31962), (567, 28918), (761, 21546), (798, 20547), (1026, 15981), (1134, 14459), (1197, 13698), (1522, 10773), (1539, 10654), (2283, 7182), (2394, 6849), (3078, 5327), (3591, 4566)]