22473822

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{421}}^1$

素因数の和:505

約数の個数: 64

約数和(自身を含む): 54448128

約数和(自身を除く): 31974306

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 41, 42, 62, 82, 93, 123, 186, 217, 246, 287, 421, 434, 574, 651, 842, 861, 1263, 1271, 1302, 1722, 2526, 2542, 2947, 3813, 5894, 7626, 8841, 8897, 13051, 17261, 17682, 17794, 26102, 26691, 34522, 39153, 51783, 53382, 78306, 91357, 103566, 120827, 182714, 241654, 274071, 362481, 535091, 548142, 724962, 1070182, 1605273, 3210546, 3745637, 7491274, 11236911, 22473822]

約数ペア:

[(1, 22473822), (2, 11236911), (3, 7491274), (6, 3745637), (7, 3210546), (14, 1605273), (21, 1070182), (31, 724962), (41, 548142), (42, 535091), (62, 362481), (82, 274071), (93, 241654), (123, 182714), (186, 120827), (217, 103566), (246, 91357), (287, 78306), (421, 53382), (434, 51783), (574, 39153), (651, 34522), (842, 26691), (861, 26102), (1263, 17794), (1271, 17682), (1302, 17261), (1722, 13051), (2526, 8897), (2542, 8841), (2947, 7626), (3813, 5894)]