16419260

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5741}}^1$

素因数の和:5774

約数の個数: 48

約数和(自身を含む): 40515552

約数和(自身を除く): 24096292

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 220, 260, 286, 572, 715, 1430, 2860, 5741, 11482, 22964, 28705, 57410, 63151, 74633, 114820, 126302, 149266, 252604, 298532, 315755, 373165, 631510, 746330, 820963, 1263020, 1492660, 1641926, 3283852, 4104815, 8209630, 16419260]

約数ペア:

[(1, 16419260), (2, 8209630), (4, 4104815), (5, 3283852), (10, 1641926), (11, 1492660), (13, 1263020), (20, 820963), (22, 746330), (26, 631510), (44, 373165), (52, 315755), (55, 298532), (65, 252604), (110, 149266), (130, 126302), (143, 114820), (220, 74633), (260, 63151), (286, 57410), (572, 28705), (715, 22964), (1430, 11482), (2860, 5741)]