4341272

素因数分解:

$2^3\times {\mathrm{13}}^4\times {\mathrm{19}}^1$

素因数の和:77

約数の個数: 40

約数和(自身を含む): 9282300

約数和(自身を除く): 4941028

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 169, 247, 338, 494, 676, 988, 1352, 1976, 2197, 3211, 4394, 6422, 8788, 12844, 17576, 25688, 28561, 41743, 57122, 83486, 114244, 166972, 228488, 333944, 542659, 1085318, 2170636, 4341272]

約数ペア:

[(1, 4341272), (2, 2170636), (4, 1085318), (8, 542659), (13, 333944), (19, 228488), (26, 166972), (38, 114244), (52, 83486), (76, 57122), (104, 41743), (152, 28561), (169, 25688), (247, 17576), (338, 12844), (494, 8788), (676, 6422), (988, 4394), (1352, 3211), (1976, 2197)]