4868724

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{389}}^1$

素因数の和:552

約数の個数: 48

約数和(自身を含む): 13104000

約数和(自身を除く): 8235276

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 149, 298, 389, 447, 596, 778, 894, 1043, 1167, 1556, 1788, 2086, 2334, 2723, 3129, 4172, 4668, 5446, 6258, 8169, 10892, 12516, 16338, 32676, 57961, 115922, 173883, 231844, 347766, 405727, 695532, 811454, 1217181, 1622908, 2434362, 4868724]

約数ペア:

[(1, 4868724), (2, 2434362), (3, 1622908), (4, 1217181), (6, 811454), (7, 695532), (12, 405727), (14, 347766), (21, 231844), (28, 173883), (42, 115922), (84, 57961), (149, 32676), (298, 16338), (389, 12516), (447, 10892), (596, 8169), (778, 6258), (894, 5446), (1043, 4668), (1167, 4172), (1556, 3129), (1788, 2723), (2086, 2334)]