144621022

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{19381}}^1$

素因数の和:19444

約数の個数: 32

約数和(自身を含む): 273518784

約数和(自身を除く): 128897762

約数列:

[1, 2, 7, 13, 14, 26, 41, 82, 91, 182, 287, 533, 574, 1066, 3731, 7462, 19381, 38762, 135667, 251953, 271334, 503906, 794621, 1589242, 1763671, 3527342, 5562347, 10330073, 11124694, 20660146, 72310511, 144621022]

約数ペア:

[(1, 144621022), (2, 72310511), (7, 20660146), (13, 11124694), (14, 10330073), (26, 5562347), (41, 3527342), (82, 1763671), (91, 1589242), (182, 794621), (287, 503906), (533, 271334), (574, 251953), (1066, 135667), (3731, 38762), (7462, 19381)]