11469328

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{823}}^1$

素因数の和:911

約数の個数: 40

約数和(自身を含む): 24317888

約数和(自身を除く): 12848560

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 67, 104, 134, 208, 268, 536, 823, 871, 1072, 1646, 1742, 3292, 3484, 6584, 6968, 10699, 13168, 13936, 21398, 42796, 55141, 85592, 110282, 171184, 220564, 441128, 716833, 882256, 1433666, 2867332, 5734664, 11469328]

約数ペア:

[(1, 11469328), (2, 5734664), (4, 2867332), (8, 1433666), (13, 882256), (16, 716833), (26, 441128), (52, 220564), (67, 171184), (104, 110282), (134, 85592), (208, 55141), (268, 42796), (536, 21398), (823, 13936), (871, 13168), (1072, 10699), (1646, 6968), (1742, 6584), (3292, 3484)]