402564676

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{65309}}^1$

素因数の和:65403

約数の個数: 24

約数和(自身を含む): 746101440

約数和(自身を除く): 343536764

約数列:

[1, 2, 4, 23, 46, 67, 92, 134, 268, 1541, 3082, 6164, 65309, 130618, 261236, 1502107, 3004214, 4375703, 6008428, 8751406, 17502812, 100641169, 201282338, 402564676]

約数ペア:

[(1, 402564676), (2, 201282338), (4, 100641169), (23, 17502812), (46, 8751406), (67, 6008428), (92, 4375703), (134, 3004214), (268, 1502107), (1541, 261236), (3082, 130618), (6164, 65309)]