28459878

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{761}}^1$

素因数の和:1060

約数の個数: 32

約数和(自身を含む): 59692032

約数和(自身を除く): 31232154

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 271, 542, 761, 813, 1522, 1626, 2283, 4566, 6233, 12466, 17503, 18699, 35006, 37398, 52509, 105018, 206231, 412462, 618693, 1237386, 4743313, 9486626, 14229939, 28459878]

約数ペア:

[(1, 28459878), (2, 14229939), (3, 9486626), (6, 4743313), (23, 1237386), (46, 618693), (69, 412462), (138, 206231), (271, 105018), (542, 52509), (761, 37398), (813, 35006), (1522, 18699), (1626, 17503), (2283, 12466), (4566, 6233)]