7795928

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{431}}^1$

素因数の和:480

約数の個数: 64

約数和(自身を含む): 18662400

約数和(自身を除く): 10866472

約数列:

[1, 2, 4, 7, 8, 14, 17, 19, 28, 34, 38, 56, 68, 76, 119, 133, 136, 152, 238, 266, 323, 431, 476, 532, 646, 862, 952, 1064, 1292, 1724, 2261, 2584, 3017, 3448, 4522, 6034, 7327, 8189, 9044, 12068, 14654, 16378, 18088, 24136, 29308, 32756, 51289, 57323, 58616, 65512, 102578, 114646, 139213, 205156, 229292, 278426, 410312, 458584, 556852, 974491, 1113704, 1948982, 3897964, 7795928]

約数ペア:

[(1, 7795928), (2, 3897964), (4, 1948982), (7, 1113704), (8, 974491), (14, 556852), (17, 458584), (19, 410312), (28, 278426), (34, 229292), (38, 205156), (56, 139213), (68, 114646), (76, 102578), (119, 65512), (133, 58616), (136, 57323), (152, 51289), (238, 32756), (266, 29308), (323, 24136), (431, 18088), (476, 16378), (532, 14654), (646, 12068), (862, 9044), (952, 8189), (1064, 7327), (1292, 6034), (1724, 4522), (2261, 3448), (2584, 3017)]