13318924

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{1013}}^1$

素因数の和:1209

約数の個数: 24

約数和(自身を含む): 24701040

約数和(自身を除く): 11382116

約数列:

[1, 2, 4, 19, 38, 76, 173, 346, 692, 1013, 2026, 3287, 4052, 6574, 13148, 19247, 38494, 76988, 175249, 350498, 700996, 3329731, 6659462, 13318924]

約数ペア:

[(1, 13318924), (2, 6659462), (4, 3329731), (19, 700996), (38, 350498), (76, 175249), (173, 76988), (346, 38494), (692, 19247), (1013, 13148), (2026, 6574), (3287, 4052)]