4531842

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{631}}^1$

素因数の和:668

約数の個数: 64

約数和(自身を含む): 12134400

約数和(自身を除く): 7602558

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, 631, 798, 1026, 1197, 1262, 1893, 2394, 3591, 3786, 4417, 5679, 7182, 8834, 11358, 11989, 13251, 17037, 23978, 26502, 34074, 35967, 39753, 71934, 79506, 83923, 107901, 119259, 167846, 215802, 238518, 251769, 323703, 503538, 647406, 755307, 1510614, 2265921, 4531842]

約数ペア:

[(1, 4531842), (2, 2265921), (3, 1510614), (6, 755307), (7, 647406), (9, 503538), (14, 323703), (18, 251769), (19, 238518), (21, 215802), (27, 167846), (38, 119259), (42, 107901), (54, 83923), (57, 79506), (63, 71934), (114, 39753), (126, 35967), (133, 34074), (171, 26502), (189, 23978), (266, 17037), (342, 13251), (378, 11989), (399, 11358), (513, 8834), (631, 7182), (798, 5679), (1026, 4417), (1197, 3786), (1262, 3591), (1893, 2394)]