4897942

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:133

約数の個数: 48

約数和(自身を含む): 9307872

約数和(自身を除く): 4409930

約数列:

[1, 2, 7, 14, 23, 41, 46, 49, 53, 82, 98, 106, 161, 287, 322, 371, 574, 742, 943, 1127, 1219, 1886, 2009, 2173, 2254, 2438, 2597, 4018, 4346, 5194, 6601, 8533, 13202, 15211, 17066, 30422, 46207, 49979, 59731, 92414, 99958, 106477, 119462, 212954, 349853, 699706, 2448971, 4897942]

約数ペア:

[(1, 4897942), (2, 2448971), (7, 699706), (14, 349853), (23, 212954), (41, 119462), (46, 106477), (49, 99958), (53, 92414), (82, 59731), (98, 49979), (106, 46207), (161, 30422), (287, 17066), (322, 15211), (371, 13202), (574, 8533), (742, 6601), (943, 5194), (1127, 4346), (1219, 4018), (1886, 2597), (2009, 2438), (2173, 2254)]