28424504

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{641}}^1$

素因数の和:911

約数の個数: 32

約数和(自身を含む): 55931040

約数和(自身を除く): 27506536

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 241, 482, 641, 964, 1282, 1928, 2564, 5128, 5543, 11086, 14743, 22172, 29486, 44344, 58972, 117944, 154481, 308962, 617924, 1235848, 3553063, 7106126, 14212252, 28424504]

約数ペア:

[(1, 28424504), (2, 14212252), (4, 7106126), (8, 3553063), (23, 1235848), (46, 617924), (92, 308962), (184, 154481), (241, 117944), (482, 58972), (641, 44344), (964, 29486), (1282, 22172), (1928, 14743), (2564, 11086), (5128, 5543)]