4499872

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{373}}^1$

素因数の和:425

約数の個数: 48

約数和(自身を含む): 9896040

約数和(自身を除く): 5396168

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 32, 52, 58, 104, 116, 208, 232, 373, 377, 416, 464, 746, 754, 928, 1492, 1508, 2984, 3016, 4849, 5968, 6032, 9698, 10817, 11936, 12064, 19396, 21634, 38792, 43268, 77584, 86536, 140621, 155168, 173072, 281242, 346144, 562484, 1124968, 2249936, 4499872]

約数ペア:

[(1, 4499872), (2, 2249936), (4, 1124968), (8, 562484), (13, 346144), (16, 281242), (26, 173072), (29, 155168), (32, 140621), (52, 86536), (58, 77584), (104, 43268), (116, 38792), (208, 21634), (232, 19396), (373, 12064), (377, 11936), (416, 10817), (464, 9698), (746, 6032), (754, 5968), (928, 4849), (1492, 3016), (1508, 2984)]