4003076

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{317}}^1$

素因数の和:380

約数の個数: 48

約数和(自身を含む): 8975232

約数和(自身を除く): 4972156

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 41, 44, 77, 82, 154, 164, 287, 308, 317, 451, 574, 634, 902, 1148, 1268, 1804, 2219, 3157, 3487, 4438, 6314, 6974, 8876, 12628, 12997, 13948, 24409, 25994, 48818, 51988, 90979, 97636, 142967, 181958, 285934, 363916, 571868, 1000769, 2001538, 4003076]

約数ペア:

[(1, 4003076), (2, 2001538), (4, 1000769), (7, 571868), (11, 363916), (14, 285934), (22, 181958), (28, 142967), (41, 97636), (44, 90979), (77, 51988), (82, 48818), (154, 25994), (164, 24409), (287, 13948), (308, 12997), (317, 12628), (451, 8876), (574, 6974), (634, 6314), (902, 4438), (1148, 3487), (1268, 3157), (1804, 2219)]