4378246

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{137}}^1$

素因数の和:216

約数の個数: 24

約数和(自身を含む): 7211880

約数和(自身を除く): 2833634

約数列:

[1, 2, 19, 29, 38, 58, 137, 274, 551, 841, 1102, 1682, 2603, 3973, 5206, 7946, 15979, 31958, 75487, 115217, 150974, 230434, 2189123, 4378246]

約数ペア:

[(1, 4378246), (2, 2189123), (19, 230434), (29, 150974), (38, 115217), (58, 75487), (137, 31958), (274, 15979), (551, 7946), (841, 5206), (1102, 3973), (1682, 2603)]