4417996

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:166

約数の個数: 48

約数和(自身を含む): 9031680

約数和(自身を除く): 4613684

約数列:

[1, 2, 4, 11, 22, 31, 41, 44, 62, 79, 82, 124, 158, 164, 316, 341, 451, 682, 869, 902, 1271, 1364, 1738, 1804, 2449, 2542, 3239, 3476, 4898, 5084, 6478, 9796, 12956, 13981, 26939, 27962, 35629, 53878, 55924, 71258, 100409, 107756, 142516, 200818, 401636, 1104499, 2208998, 4417996]

約数ペア:

[(1, 4417996), (2, 2208998), (4, 1104499), (11, 401636), (22, 200818), (31, 142516), (41, 107756), (44, 100409), (62, 71258), (79, 55924), (82, 53878), (124, 35629), (158, 27962), (164, 26939), (316, 13981), (341, 12956), (451, 9796), (682, 6478), (869, 5084), (902, 4898), (1271, 3476), (1364, 3239), (1738, 2542), (1804, 2449)]