4749316

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1$

素因数の和:89

約数の個数: 72

約数和(自身を含む): 10753344

約数和(自身を除く): 6004028

約数列:

[1, 2, 4, 11, 13, 19, 22, 23, 26, 38, 44, 46, 52, 76, 92, 143, 209, 247, 253, 286, 299, 361, 418, 437, 494, 506, 572, 598, 722, 836, 874, 988, 1012, 1196, 1444, 1748, 2717, 3289, 3971, 4693, 4807, 5434, 5681, 6578, 7942, 8303, 9386, 9614, 10868, 11362, 13156, 15884, 16606, 18772, 19228, 22724, 33212, 51623, 62491, 91333, 103246, 107939, 124982, 182666, 206492, 215878, 249964, 365332, 431756, 1187329, 2374658, 4749316]

約数ペア:

[(1, 4749316), (2, 2374658), (4, 1187329), (11, 431756), (13, 365332), (19, 249964), (22, 215878), (23, 206492), (26, 182666), (38, 124982), (44, 107939), (46, 103246), (52, 91333), (76, 62491), (92, 51623), (143, 33212), (209, 22724), (247, 19228), (253, 18772), (286, 16606), (299, 15884), (361, 13156), (418, 11362), (437, 10868), (494, 9614), (506, 9386), (572, 8303), (598, 7942), (722, 6578), (836, 5681), (874, 5434), (988, 4807), (1012, 4693), (1196, 3971), (1444, 3289), (1748, 2717)]