24404471

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1$

素因数の和:303

約数の個数: 32

約数和(自身を含む): 31911936

約数和(自身を除く): 7507465

約数列:

[1, 7, 13, 31, 41, 91, 211, 217, 287, 403, 533, 1271, 1477, 2743, 2821, 3731, 6541, 8651, 8897, 16523, 19201, 45787, 60557, 85033, 112463, 115661, 268181, 595231, 787241, 1877267, 3486353, 24404471]

約数ペア:

[(1, 24404471), (7, 3486353), (13, 1877267), (31, 787241), (41, 595231), (91, 268181), (211, 115661), (217, 112463), (287, 85033), (403, 60557), (533, 45787), (1271, 19201), (1477, 16523), (2743, 8897), (2821, 8651), (3731, 6541)]