16798698

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2339}}^1$

素因数の和:2376

約数の個数: 64

約数和(自身を含む): 44928000

約数和(自身を除く): 28129302

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 54, 57, 63, 114, 126, 133, 171, 189, 266, 342, 378, 399, 513, 798, 1026, 1197, 2339, 2394, 3591, 4678, 7017, 7182, 14034, 16373, 21051, 32746, 42102, 44441, 49119, 63153, 88882, 98238, 126306, 133323, 147357, 266646, 294714, 311087, 399969, 442071, 622174, 799938, 884142, 933261, 1199907, 1866522, 2399814, 2799783, 5599566, 8399349, 16798698]

約数ペア:

[(1, 16798698), (2, 8399349), (3, 5599566), (6, 2799783), (7, 2399814), (9, 1866522), (14, 1199907), (18, 933261), (19, 884142), (21, 799938), (27, 622174), (38, 442071), (42, 399969), (54, 311087), (57, 294714), (63, 266646), (114, 147357), (126, 133323), (133, 126306), (171, 98238), (189, 88882), (266, 63153), (342, 49119), (378, 44441), (399, 42102), (513, 32746), (798, 21051), (1026, 16373), (1197, 14034), (2339, 7182), (2394, 7017), (3591, 4678)]