16038344

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^2\times {\mathrm{991}}^1$

素因数の和:1038

約数の個数: 48

約数和(自身を含む): 36545280

約数和(自身を除く): 20506936

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 289, 476, 578, 952, 991, 1156, 1982, 2023, 2312, 3964, 4046, 6937, 7928, 8092, 13874, 16184, 16847, 27748, 33694, 55496, 67388, 117929, 134776, 235858, 286399, 471716, 572798, 943432, 1145596, 2004793, 2291192, 4009586, 8019172, 16038344]

約数ペア:

[(1, 16038344), (2, 8019172), (4, 4009586), (7, 2291192), (8, 2004793), (14, 1145596), (17, 943432), (28, 572798), (34, 471716), (56, 286399), (68, 235858), (119, 134776), (136, 117929), (238, 67388), (289, 55496), (476, 33694), (578, 27748), (952, 16847), (991, 16184), (1156, 13874), (1982, 8092), (2023, 7928), (2312, 6937), (3964, 4046)]