16203054

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{251}}^1$

素因数の和:345

約数の個数: 64

約数和(自身を含む): 39191040

約数和(自身を除く): 22987986

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 53, 58, 87, 106, 159, 174, 203, 251, 318, 371, 406, 502, 609, 742, 753, 1113, 1218, 1506, 1537, 1757, 2226, 3074, 3514, 4611, 5271, 7279, 9222, 10542, 10759, 13303, 14558, 21518, 21837, 26606, 32277, 39909, 43674, 50953, 64554, 79818, 93121, 101906, 152859, 186242, 279363, 305718, 385787, 558726, 771574, 1157361, 2314722, 2700509, 5401018, 8101527, 16203054]

約数ペア:

[(1, 16203054), (2, 8101527), (3, 5401018), (6, 2700509), (7, 2314722), (14, 1157361), (21, 771574), (29, 558726), (42, 385787), (53, 305718), (58, 279363), (87, 186242), (106, 152859), (159, 101906), (174, 93121), (203, 79818), (251, 64554), (318, 50953), (371, 43674), (406, 39909), (502, 32277), (609, 26606), (742, 21837), (753, 21518), (1113, 14558), (1218, 13303), (1506, 10759), (1537, 10542), (1757, 9222), (2226, 7279), (3074, 5271), (3514, 4611)]